Réunion d'hiver SMC 2025
Toronto, 5 - 8 decembre 2025
Sessions scientifiques
La liste des sessions d'éducation figure au bas de la page.
Veuillez noter que les heures sont exprimées en heure normale de l'heure normale de l'Est (HNE).
Combinatoire additive et applications  | |
| Org: Chi Hoi (Kyle) Yip (Georgia Institute of Technology) et Yifan Jing (Ohio State University) | |
| Cette session portera sur les développements récents en combinatoire additive, ainsi que sur ses nombreuses applications dans des domaines tels que la géométrie discrète, la théorie des groupes, l'analyse harmonique et la théorie des nombres. Cette session vise à réunir des chercheur(euse)s partageant un intérêt commun pour la combinatoire additive afin de présenter les avancées récentes et d'inspirer de nouvelles orientations. | |
| samedi 6 décembre (Duchesse) | |
| 8:00 - 8:30 | Steven Senger (Missouri State University), Gaps in popular iterated sumset sizes |
| 8:30 - 9:30 | Fernando Xuancheng Shao (University of Kentucky), Recent developments on the polynomial Szemeredi theorem |
| 9:30 - 10:00 | Leo Goldmakher (Williams College), Large subsets are sumsets |
| 10:00 - 10:30 | Yu-Ru Liu (University of Waterloo), Equidistribution Theorems in Additive Combinatorics |
| 15:00 - 15:30 | Ernie Croot (Georgia Institute of Technology), A survey of some results on digits of numbers in different bases related to a problem of R. L. Graham |
| 15:30 - 16:00 | Yifan Jing (Ohio State University), Measure doubling for small sets in compact Lie groups |
| 16:00 - 17:00 | Stanley Yao Xiao (University of Northern British Columbia), Primes of the form $f(p,q)$, $f$ quadratic, and applications |
| 17:00 - 17:30 | David Grynkiewicz (University of Memphis), Towards a Kneser-Pollard Theorem |
| 17:30 - 18:00 | Jonathan Tidor (Princeton University), Uniform sets with few 4APs via colorings |
| dimanche 7 décembre (Duchesse) | |
| 8:00 - 8:30 | Zhenchao Ge (University of Waterloo), An Additive property for polynomial sequence in function fields |
| 8:30 - 9:30 | Hunter Spink (University of Toronto), Geometric additive combinatorics via o-minimality |
| 9:30 - 10:00 | Anton Mosunov (Cornell University), Numbers that are integrally representable by the homogenization of the minimal polynomial of $\tan(\pi/n)$ |
| 10:00 - 10:30 | Marcel Goh (McGill University), Block complexity and idempotent Schur multipliers |
| AI and Mathematical Technologies for Decision Support in Public Health | |
| Org: Qi Deng, Seyed Moghades et Jianhong Wu (York University) | |
| This session unites researchers from mathematics, AI, and public health to explore how cutting-edge technologies and analytics drive advances in disease surveillance, policy design, and equitable health outcomes. Presentations will highlight methodological innovations and applications that inform data-driven decisions in population health. | |
| dimanche 7 décembre | |
| 8:00 - 8:30 | Bouchra Nasri (Université de Montréal), Infectious disease surveillance using deep learning models, Churchill A |
| 8:30 - 9:00 | Junling Ma (University of Victoria), Detecting the change of the exponential growth rate during an early stage of an epidemic, Churchill A |
| 9:00 - 9:30 | Nathaniel Osgood (University of Saskatchewan), Social Media-Based Respiratory Disease Surveillance: Multi-Assessor Labelling and Cross-Model Accuracy Assessment, Churchill A |
| 9:30 - 10:00 | Woldegebriel Assefa Woldegerima (York University), Toy Introduction to Epidemiology-Informed Neural Networks (EINNs) with Application, Churchill A |
| 10:00 - 10:30 | Michael Y. Li (University of Alberta), Modeling for a purpose: influenza outbreak in a boarding school revisited., Churchill A |
| 15:00 - 15:30 | Chris Bauch (University of Waterloo), Tipping points in epidemiological systems, Churchill A |
| 15:30 - 16:00 | Abbas Ghasemi (Toronto Metropolitan University), From Flow Instability to Airborne Transmission of Respiratory Diseases: A Computational Fluid Dynamics Approach, Churchill A |
| 16:00 - 16:30 | Monica Cojocaru (University of Guelph), Expanding optimization ensemble model methods for forecasting seasonal influenza in the U.S., Churchill A |
| 16:30 - 17:00 | Edward Thommes (Sanofi), Long-range forecasting of seasonal influenza vaccine uptake using web search data, Churchill A |
| 17:00 - 17:30 | Affan Shoukat (University of Regina), Physics Informed Neural Networks for Fractional Logistic Growth Models, Churchill A |
| lundi 8 décembre | |
| 8:30 - 9:00 | Qi Deng (York University), A physics-informed learner for decoding societal mobilization in epidemic transmission, Stevenson |
| 9:00 - 9:30 | Carolyn McGregor (Ontario Tech University), Stevenson |
| 9:30 - 10:00 | Sicheng Zhao (McMaster University), Improving Infectious Disease Prevalence Estimation and Parameter Inference Using Number of Tests and Positivity Data, Stevenson |
| Théorie algébrique des graphes : progrès et problèmes | |
| Org: Homer De Vera (University of Manitoba), Chris Godsil (University of Waterloo) et Hermie Monterde (University of Regina) | |
| Nous réunissons des experts en théorie algébrique des graphes afin de présenter les avancées les plus récentes et de discuter des problèmes ouverts dans ce domaine. Cette session portera sur les spectres des graphes, les vecteurs propres et les symétries des graphes, ainsi que sur les applications à l'information quantique sur les graphes. Nous espérons que cette session permettra de diffuser de nouvelles idées et d'inspirer de futures collaborations. | |
| samedi 6 décembre | |
| 8:30 - 9:30 | Chris Godsil (University of Waterloo), Problems in Algebraic Combinatorics II, Carlyle A |
| 9:30 - 10:00 | William Martin (Worcester Polytechnic Institute), The design strength of $P$- and $Q$-polynomial association schemes, Carlyle A |
| 10:00 - 10:30 | Hermie Monterde (University of Regina), Equitable partitions and twin subgraphs, Carlyle A |
| 15:00 - 15:30 | Steve Kirkland (University of Manitoba), An edge centrality measure based on Kemeny's constant, Carlyle A |
| 15:30 - 16:00 | Harmony Zhan (Worcester Polytechnic Institute), Laziness of quantum walks, Carlyle A |
| 16:00 - 16:30 | Tino Tamon (Clarkson University), How strong is weak coupling?, Carlyle A |
| 16:30 - 17:00 | John Urschel (Massachusetts Institute of Technology), Nodal Statistics for Graphs and Matrices, Carlyle A |
| 17:00 - 17:30 | Johnna Parenteau (University of Regina), Determining Distinctness in the Weighted Matching Polynomial, Carlyle A |
| 17:30 - 18:00 | Ada Chan (York University), Type-II matrices, Carlyle A |
| dimanche 7 décembre | |
| 8:30 - 9:00 | Steve Butler (Iowa State University), Cospectral constructions for the $q$-Laplacian matrix, Carlyle A |
| 9:00 - 9:30 | Jane Breen (Ontario Tech University), Reinforcement learning for algebraic graph theory: parallelizing Wagner's approach, Carlyle A |
| 9:30 - 10:00 | Alice Lacaze-Masmonteil (University of Regina), On the second largest eigenvalue of certain graphs in the perfect matching association scheme, Carlyle A |
| 10:00 - 10:30 | John Byrne (University of Delaware), Nonabelian Sidon sets and extremal problems on digraphs, Carlyle A |
| 15:00 - 15:30 | Zilin Jiang (Arizona State University), Median eigenvalues of subcubic graphs, Carlyle A |
| 15:30 - 16:00 | Joy Morris (University of Lethbridge), A new measure of EKR-robustness on permutation groups, Carlyle A |
| 16:00 - 16:30 | Hitesh Kumar (Simon Fraser University), Square Energy: Conjectures and Results, Carlyle A |
| 16:30 - 17:00 | Mariia Sobchuk (University of Waterloo), Quantum algorithms for matrix problems, Carlyle A |
| 17:00 - 17:30 | Shivaram Pragada (Simon Fraser University), Structure of Eigenvectors of Graphs, Carlyle A |
| 17:30 - 18:00 | Himanshu Gupta (University of Regina), Graph Complement and Delta Conjectures: Progress Using Classical Results, Carlyle A |
| lundi 8 décembre | |
| 8:00 - 8:30 | Homer de Vera (University of Manitoba), Minimizing Kemeny's constant for partial stochastic matrices with a single specified column, Seymour |
| 8:30 - 9:00 | Sooyeong Kim (University of Guelph), A Nordhaus--Gaddum Problem for the Spectral Gap of a Graph, Seymour |
| 9:00 - 9:30 | Michael Cavers (University of Toronto Scarborough), Digraphs with few distinct eigenvalues, Seymour |
| 9:30 - 10:00 | Bobby Miraftab (Carleton University), When the adjacency matrix of a graph is a product of two adjacency matrices?, Seymour |
| 10:00 - 10:30 | Meri Zaimi (Perimeter Institute for Theoretical Physics), Finite bivariate Tratnik functions, Seymour |
| Une invitation à la topologie de basse dimension | |
| Org: Adam Clay (University of Manitoba) et Patrick Naylor (McMaster University) | |
| L'objectif de cette session est de permettre aux chercheur(euse)s de présenter et de susciter l'intérêt pour les questions qui motivent leurs recherches actuelles et les progrès récents dans leur domaine de spécialisation. Les questions qui peuvent être comprises par un large public dans le domaine de la topologie de basse dimension et qui sont susceptibles de déboucher sur de nouvelles collaborations entre les sous-disciplines de ce domaine sont particulièrement bienvenues. | |
| samedi 6 décembre (Rosetti C) | |
| 8:00 - 8:30 | C.M. Michael Wong (University of Ottawa), Ribbon cobordisms |
| 8:30 - 9:00 | Hans Boden (McMaster), Splitting the difference in the ribbon-slice conjecture |
| 9:00 - 9:30 | Duncan McCoy (UQAM), Calculating the unknotting number (sometimes) |
| 9:30 - 10:00 | Steve Boyer (UQAM), Do 3-manifolds with taut foliations have orderable fundamental groups? |
| 10:00 - 10:30 | Office Hours |
| 15:00 - 15:30 | Kasra Rafi (Toronto), From Mirzakhani’s Volumes to Random Surfaces |
| 15:30 - 16:00 | Tyrone Ghaswala (Waterloo), Does the Loch Ness Monster's mapping class group even have a finite-index subgroup? |
| 16:00 - 16:30 | Yvon Verberne (Western), Grand arcs and the Nielsen-Thurston Classification |
| 16:30 - 17:00 | Maxime Fortier Bourque (UdeM), What are the best hyperbolic surfaces? |
| 17:00 - 17:30 | Office Hours |
| Synergies analytiques et géométriques : analyse harmonique et convexité | |
| Org: Almaz Butaev (University of the Fraser Valley), Galia Dafni (Concordia University) et Serhii Myroshnychenko (University of the Fraser Valley) | |
| L'analyse harmonique et la géométrie convexe sont deux domaines des mathématiques qui ont des liens historiques profonds et qui font l'objet d'un nombre croissant d'interactions modernes. Les techniques issues de l'analyse de Fourier se sont révélées indispensables pour traiter des problèmes fondamentaux de la géométrie convexe et discrète, tels que les inégalités de volume, les caractérisations de corps convexes spéciaux et les questions de stabilité. À l'inverse, les connaissances géométriques inspirent souvent de nouvelles méthodes et de nouveaux résultats analytiques. | |
| samedi 6 décembre (Scott B) | |
| 8:00 - 8:30 | Almut Burchard (University of Toronto), Strict concavity properties of cross covariograms |
| 8:30 - 9:00 | Ryan Gibara (Cape Breton University), The Neumann problem in metric measure spaces |
| 9:00 - 9:30 | Scott Rodney (Cape Breton University), Sobolev Inequalities and the Solvability of Second Order Degenerate Elliptic Equations with rough low order terms |
| 9:30 - 10:00 | Marcu-Antone Orsoni (Université Laval), On the dimension of observable sets for the heat equation |
| 10:00 - 10:30 | Paul Hagelstein (Baylor University), Current developments in the theory of differentiation of integrals |
| 15:00 - 15:30 | Ferenc Fodor (University of Szeged), Central diagonal sections of Gaussian cubes |
| 15:30 - 16:00 | Elisabeth Werner (Case Western Reserve University), Floating bodies for ball-convex bodies |
| 16:00 - 16:30 | Dmitry Faifman (Université de Montréal), Tubes and valuations in Lie groups |
| 16:30 - 17:00 | Pavlos Kalantzopoulos (Waterloo University), A multiversion of real and complex hypercontractivity. |
| 17:00 - 17:30 | Liangbing Luo (York University), Logarithmic Sobolev inequalities on some infinite-dimensional groups |
| 17:30 - 18:00 | Andriy Prymak (University of Manitoba), On asymptotic Lebesgue's universal covering problem |
| dimanche 7 décembre (Scott B) | |
| 8:00 - 8:30 | Denis Vinokurov (Université de Montréal), Topological Tensor Products, Harmonic Maps, and Spectral Optimization |
| 8:30 - 9:00 | Alex Iosevich (University of Rochester), The Fourier ratio, probabilistic method and signal recovery |
| 9:00 - 9:30 | Dmitry Jacobson (McGill University), Extremal metrics on graphs |
| 9:30 - 10:00 | Yana Teplitskaya (Paris-Saclay University), About maximal distance minimizers. Regularity and explicit examples |
| 10:00 - 10:30 | Blair Davey (Montana State University), Self-similar sets and Lipschitz curves |
| Géométrie algébrique combinatoire | |
| Org: Megumi Harada, Brett Nasserden et Alexandre Zotine (McMaster University) | |
| La géométrie algébrique combinatoire est un sous-domaine de la géométrie algébrique qui étudie les nombreuses familles de variétés algébriques apparaissant en algèbre commutative, en théorie de la représentation, en physique mathématique et dans d'autres domaines, qui ont une structure combinatoire explicite. Les variétés toriques et les variétés de Schubert en sont traditionnellement les exemples les plus connus. Cependant, de nombreux autres espaces, tels que l'espace de moduli des courbes et le schéma de Hilbert des points, s'inscrivent dans ce cadre conceptuel. | |
| samedi 6 décembre (Turner) | |
| 8:30 - 9:00 | Jake Levinson (Simon Fraser University), $\mathbb{A}^1$-degrees of twisted Wronski maps |
| 9:00 - 9:30 | Tianyi Yu (UQAM), A positive combinatorial formula for the double Edelman--Greene coefficients |
| 9:30 - 10:00 | Elana Kalashnikov (University of Waterloo), Tableaux Littlewood—Richardson rules for 2-step flags |
| 10:00 - 10:30 | Nathan Grieve (Carleton University), Concepts of stability and positivity for big and nef line bundles, divisorial sheaves and divisors on the Zariski Riemann spaces |
| 15:00 - 15:30 | Karolyn So (Simon Fraser University), Gröbner Cones for Finite Type Cluster Algebras |
| 15:30 - 16:00 | Chris Manon (University of Kentucky) |
| 16:00 - 16:30 | Kiumars Kaveh (University of Pittsburgh) |
| 16:30 - 17:00 | Nathan Ilten (Simon Fraser University), Rational Curves in Projective Toric Varieties |
| 17:00 - 17:30 | Patience Ablett (University of Warwick) |
| dimanche 7 décembre (Turner) | |
| 8:00 - 8:30 | Santiago Estupiñán (UWaterloo), A new shifted Littlewood-Richardson rule |
| 8:30 - 9:00 | Katrina Honigs (Simon Fraser University), McKay correspondence for reflection groups and derived categories |
| 9:00 - 9:30 | Matt Cartier (University of Pittsburgh), Computing the Invariant $\beta$ for Certain Schubert Subvarieties |
| 9:30 - 10:00 | Sara Stephens (Cornell University), Strictly Semistable Quasimaps to $\mathbb{P}^n$ |
| 10:00 - 10:30 | Sharon Robins (Carnegie Mellon), Oda’s Conjecture for Smooth Projective Toric Varieties of Lower Picard Rank |
| Théorie de la conception combinatoire | |
| Org: Alice Lacaze-Masmonteil (University of Regina), David Pike (Memorial University of Newfoundland) et Doug Stinson (University of Waterloo) | |
| Au XVIIIe siècle, plusieurs problèmes de planification apparemment anodins ont été proposés, souvent sous la forme d'énigmes. Ces problèmes ont finalement été résolus à l'aide d'outils et d'approches théoriques qui relèvent aujourd'hui de ce que l'on appelle la théorie combinatoire de la conception. Depuis lors, ce domaine des mathématiques a connu une croissance considérable en termes de diversité des conceptions, des constructions et des applications qu'il englobe. L'objectif de cette session est de présenter les résultats récents dans des domaines tels que les conceptions classiques, les systèmes cycliques, les décompositions de graphes, les carrés latins et d'autres aspects de la théorie de la conception. | |
| samedi 6 décembre (Austen) | |
| 8:00 - 8:30 | Doug Stinson (University of Waterloo), Block designs and protocols for local differential privacy |
| 8:30 - 9:00 | Masoomeh Akbari (University of Ottawa), A Complete Solution to the Generalized HOP with One Round Table |
| 9:00 - 9:30 | Shuxing Li (University of Delaware), Perfect Sequence Covering Arrays: A Group-Based Approach |
| 9:30 - 10:00 | Amy Wiebe (University of British Columbia, Okanagan), Counting transversals in group-based Latin squares |
| 10:00 - 10:30 | Trent Marbach (Toronto Metropolitan University) |
| 15:00 - 15:30 | Brett Stevens (Carleton University), Linear and non-linear 1-intersecting pencils of conics |
| 15:30 - 16:00 | Alena Ernst (Worcester Polytechnic Institute), Designs in finite general linear groups |
| 16:00 - 16:30 | Alice Lacaze-Masmonteil (University of Regina), On the directed Oberwolfach problem with tables of even lengths and $n \equiv 2 \ ( \textrm{mod}\ 4)$ guests |
| 16:30 - 17:00 | Caleb Jones (Toronto Metropolitan University), Current Trends in Hypergraph Burning |
| 17:00 - 17:30 | Sumin Leem (University of Calgary), Categorical design for encoding rule-based text |
| 17:30 - 18:00 | Shonda Dueck (University of Winnipeg), Cyclic partitions of complete hypergraphs and large sets of combinatorial designs |
| dimanche 7 décembre (Austen) | |
| 8:00 - 8:30 | Donald Kreher (Michigan Technological University), Factorization of finite groups |
| 8:30 - 9:00 | Amanda Chafee (Carleton University), Hamiltonian Cycles on Coverings |
| 9:00 - 9:30 | William Martin (Worcester Polytechnic Institute), Hitting all the n-tuples from a distance |
| 9:30 - 10:00 | William Kellough (Memorial University of Newfoundland), BIBDs That Almost Have Locally Equitable Colourings |
| 10:00 - 10:30 | Mateja Sajna (University of Ottawa), From Spouse-Avoiding to Spouse-Loving: Transforming Solutions to the Oberwolfach Problem |
| 15:00 - 15:30 | Peter Danziger (Toronto Metropolitan University), Packing designs with large block size |
| 15:30 - 16:00 | Kianoosh Shokri (University of Ottawa), A recursive construction of strength-$4$ covering arrays using an ovoid in $PG(3,q)$ |
| 16:00 - 16:30 | Andrea Burgess (University of New Brunswick- Saint John), Cyclic circular external difference families |
| 16:30 - 17:00 | Shahriyar Pourakbar Saffar (Memorial University of Newfoundland), Constructing uniquely 2-colourable 4-cycle decompositions |
| 17:00 - 17:30 | Tim Alderson (University of New Brunswick- Saint John), Maximal Arcs and Maximal-length A$^s$MDS Codes: Existence and Obstructions |
| Algèbre commutative | |
| Org: Giulia Gaggero (McMaster University), Mahrud Sayrafi (Fields/McMaster University) et Adam Van Tuyl (McMaster University) | |
| Non seulement l'algèbre commutative contribue à l'aspect algébrique de la géométrie algébrique, mais elle est également liée à des domaines tels que la combinatoire, la théorie de l'approximation, les statistiques algébriques, la théorie du codage et la physique, entre autres. L'objectif de cette session est de réunir des mathématicien(ne)s canadien(ne)s et leurs collègues du monde entier afin de discuter des progrès récents en algèbre commutative. | |
| samedi 6 décembre (James) | |
| 8:30 - 9:00 | Susan Cooper (University of Manitoba), Decomposing Star Configuration Ideals |
| 9:00 - 9:30 | Kieran Bhaskara (McMaster University), $h$-polynomials and the GVD property of toric ideals of graphs |
| 9:30 - 10:00 | Graham Keiper (Università di Cantania), Symbolic Powers of Toric Ideals |
| 10:00 - 10:30 | Shah Rashan Zamir (Tulane University), On the algebraic properties of the Böröczky configuration |
| 15:00 - 15:30 | Janet Vassilev (University of New Mexico), Patterns in differential powers of ideals in affine semigroup rings |
| 15:30 - 16:00 | Emanuela Marangone (University of Manitoba), Weighted Veronese Rings |
| 16:00 - 16:30 | Iresha Madduwe (Dalhousie University), Reconstruction Conjecture on Homological Invariants of Cameron-Walker Graphs |
| 16:30 - 17:00 | Dharm Veer (Dalhousie University), Binomial ideals associated to polycubes. |
| 17:00 - 17:30 | Denys Bulavka (Dalhousie University), A Hilton-Milner theorem for exterior algebras |
| 17:30 - 18:00 | Selvi Kara (Bryn Mawr College), Algebraic Study of Polarized Neural Ideals |
| dimanche 7 décembre (James) | |
| 8:30 - 9:00 | Gregory G. Smith (Queen’s University), Cellular free resolutions for normalizations of toric ideals |
| 9:00 - 9:30 | Jay Yang (Vanderbilt University), Controlling Homology in Virtual Resolutions of Monomial Ideals |
| 9:30 - 10:00 | Hasan Mahmood (Dalhousie University), Simplicial Resolutions of Powers of Monomial Ideals |
| 10:00 - 10:30 | Sara Faridi (Dalhousie University), Extremal and D-Extremal ideals and their algebraic properties |
| Équations différentielles partielles géométriques | |
| Org: Siyuan Lu et Yi-Lin Tsai (McMaster University) | |
| Cette session peut inclure, sans s'y limiter, les thèmes suivants : sous-variétés minimales, équations différentielles non linéaires sur les variétés, géométrie conforme, structures complexes et géométrie de Kahler, et applications à la relativité générale. | |
| samedi 6 décembre (Chesterton) | |
| 8:50 - 9:30 | Robert Haslhofer (University of Toronto), Singularities of mean curvature flow in $\mathbb{R}^4$ |
| 9:40 - 10:20 | Lorenzo Sarnataro (University of Toronto) |
| 15:00 - 15:40 | Freid Tong (University of Toronto), Calabi-Yau metrics and optimal transportation |
| 15:50 - 16:30 | Yulun Xu (University of Toronto), viscosity solution to complex Hessian quotient equation. |
| 16:40 - 17:20 | Kenneth DeMason (McMaster University), A Strong Form of the Quantitative Wulff Inequality for Crystalline Norms |
| Analyse harmonique et EDP | |
| Org: Galia Dafni (Concordia University), Ryan Gibara (Cape Breton University) et Scott Rodney (Cape Breton University) | |
| Cette session réunira des chercheur(euse)s juniors et seniors spécialisé(e)s dans l'analyse harmonique et l'analyse des EDP. Les thèmes abordés comprendront les espaces de fonctions définis par l'oscillation moyenne, les EDP dégénérées, les inégalités pondérées, les techniques clairsemées, les méthodes géométriques, etc. La diversité des spécialités des participant(e)s/du public visé favorisera un échange d'idées fructueux et d'éventuelles collaborations interdisciplinaires. | |
| samedi 6 décembre (Rosetti A) | |
| 15:00 - 15:30 | Eric Sawyer (McMaster University), A comparison of trilinear testing conditions for the paraboloid Fourier extension and Kakeya conjectures in three dimensions |
| 15:30 - 16:00 | Cristian Rios (University of Calgary), Characterizations of the Kakeya maximal conjecture in three dimensions |
| 16:00 - 16:30 | Ignacio Uriarte-Tuero (University of Toronto), Muckenhoupt $A_p$ weights, BMO, distance functions and Hardy-Sobolev inequalities |
| 16:30 - 17:00 | Ana Čolović (University of Missouri), Composition of Paraproducts |
| 17:00 - 17:30 | Dimiter Vassilev (University of New Mexico), Regularity of solutions to non-local semilinear equations related to Sobolev type embeddings on homogeneous groups |
| 17:30 - 18:00 | Nguyen Lam (Memorial University of Newfoundland), Sharp Stability of the Second-order Heisenberg Uncertainty Principle |
| dimanche 7 décembre (Rosetti A) | |
| 8:00 - 8:30 | Alptekin Goksan (University of Toronto), A sharp condition for Békollé-Bonami weights to satisfy the reverse Hölder inequality |
| 8:30 - 9:00 | Yurij Salmaniw (Cape Breton University), Well-posedness of aggregation-diffusion equations and systems with irregular kernels |
| 9:00 - 9:30 | Joshua Flynn (Massachusetts Institute of Technology), Higher order boundary operators and trace inequalities on the Siegel domain and complex ball |
| 9:30 - 10:00 | Sullivan MacDonald (University of Toronto), Progress toward the Krzyz conjecture |
| 10:00 - 10:30 | Jesse Hulse (University of Manitoba), The Unified Transform Method: Beyond Circular or Convex Domains |
| 15:00 - 15:30 | Alexia Yavicoli (University of British Columbia), The Erdős similarity problem for non-small Cantor sets |
| 15:30 - 16:00 | Yuveshen Mooroogen (University of British Columbia), A large-scale variant of the Erdos similarity conjecture |
| 16:00 - 16:30 | Julian Weigt (Abdus Salam International Centre for Theoretical Physics), Regularity of maximal functions in higher dimensions |
| 16:30 - 17:00 | Ángel David Martínez Martínez (CUNEF Universidad), On the monotonicity of the heat kernel |
| 17:00 - 17:30 | Juyoung Lee (University of British Columbia), Variational inequalities for two-parameter averages over tori |
| 17:30 - 18:00 | Chenjian Wang (University of British Columbia), Pinned patterns and density theorems in $\mathbb R^d$ |
| lundi 8 décembre (Rosetti A) | |
| 8:30 - 9:00 | Shahaboddin Shaabani (University of Toronto), A view from above on $\text{JN}_p(\mathbb(R)^n$ |
| 9:00 - 9:30 | Katja Vassilev (University of Chicago), One-dimensional wave kinetic theory |
| 9:30 - 10:00 | Almaz Butaev (University of the Fraser Valley), Minimizing some discrete energy functionals on a regular metric measure space |
| 10:00 - 10:30 | Ryan Alvarado (Amherst College) |
| Horizons dans les algèbres d'opérateurs | |
| Org: M. Ali Asadi-Vasfi (Purdue University), George Elliott (University of Toronto) et Viola Maria Grazia (Lakehead University Orillia) | |
| Operator algebras studies algebras of bounded linear operators on Hilbert spaces. Originating in the late 1920s and early 1930s to provide a rigorous mathematical framework for quantum mechanics, the field has become central to modern mathematics and theoretical physics, serving as a foundation for quantum information theory and quantum computing. Work in operator algebras and noncommutative geometry has also influenced number theory, harmonic analysis, model theory, group theory, knot theory, and ergodic theory. This session aims to highlight recent advances, discuss open questions, and explore new connections in the field. This session is done in organization with Paul Skoufranis (York). | |
| samedi 6 décembre (Whistler) | |
| 8:00 - 8:30 | Ken Davidson (University of Ottawa), Large Perturbations of Nest Algebras |
| 8:30 - 9:00 | Christopher Schafhauser (University of Nebraska - Lincoln), KK-rigidity of simple nuclear C*-algebras |
| 9:00 - 9:30 | Andrew Dean (Lakehead University), Classification problems concerning real structures and gradings |
| 9:30 - 10:00 | Dolapo Oyetunbi (University of Windsor), Maximality and symmetry related to the 2-adic ring C*-algebra |
| 10:00 - 10:30 | Remus Floricel (University of Regina), The spectral $C^*$-algebra of a product system |
| 15:00 - 15:30 | Thomas Sinclair (Purdue University), Computability of C*-norms |
| 15:30 - 16:00 | Zhuang Niu (University of Wyoming), $\mathcal Z$-absorption and small boundary property |
| 16:00 - 16:30 | Branimir Cacic (University of New Brunswick), Revisiting the differential topology of higher-dimensional noncommutative tori |
| 16:30 - 17:00 | Cristian Ivanescu (MacEwan University), Preservation of the Way-Below Relation Under Tensor Products |
| 17:00 - 17:30 | Patrick Melanson (University of Regina), Pro-Tori and Inductive Limits of Non-Commutative Tori |
| 17:30 - 18:00 | Bradd Hart (McMaster University), Decidedly undecidable results in operator algebras |
| dimanche 7 décembre (Whistler) | |
| 8:00 - 8:30 | Charles Starling (Carleton University), Uniqueness theorems for combinatorial C*-algebras |
| 8:30 - 9:00 | Saeed Ghasemi (Lakehead University), Preservation of Elementary Equivalence under Tensor Products |
| 9:00 - 9:30 | Ebrahim Samei (University of Saskatchewan), Tempered representations on stationary spaces |
| 9:30 - 10:00 | Dan Ursu (York University), Non-conventional averaging in C*-algebras |
| 10:00 - 10:30 | Mehdi Moradi (University of Ottawa), On locally finite-dimensional traces |
| 15:00 - 15:30 | Huaxin Lin (Shanghai Institute for Mathematics and Interdisciplinary Sciences), Almost commuting selfadjoint operators and quantum mechanics |
| 15:30 - 16:00 | Jananan Arulseelan (Iowa State University) |
| 16:00 - 16:30 | Aareyan Manzoor (University of Waterloo), There is a non-Connes embeddable Equivalence Relation |
| 16:30 - 17:00 | David Kribs (University of Guelph), Operator Algebra Perspective on Entanglement-Assisted Quantum Codes |
| 17:00 - 17:30 | Aaron Tikuisis (University of Ottawa), Basic homotopy lemmas via abstract classification |
| Horaire à déterminer | |
| Feodor Kogan (University of Toronto), Whistler | |
| Integrability, Geometry, and Symmetry of Differential Equations | |
| Org: Stephen Anco (Brock University) et Konstantin Druzhkov (University of Saskatchewan) | |
| This session is devoted to exploration of recent developments in three interconnected areas of formal geometry of nonlinear PDEs. One common thread is the use of jet calculus, variational structures, and related methods in the study of these topics. Applications, both pure and applied, are welcomed. | |
| Horaire à déterminer | |
| Stephen Anco (Brock University), Churchill Ballroom | |
| Evans Boadi (University at Buffalo), Discrete Kutznetsov-Ma breather solutions of the focusing Ablowitz-Ladik equation, Churchill Ballroom | |
| Kostya Druzhkov (University of Saskatchewan), Invariant reduction for partial differential equations: Poisson brackets, Churchill Ballroom | |
| Jordan Fazio (Brock University), Hierarchies of Flow Invariants and Conservation Laws in One-Dimensional Fluids, Churchill Ballroom | |
| James Hornick (McMaster University), BIFURCATIONS OF SOLITARY WAVES IN A COUPLED SYSTEM OF LONG AND SHORT WAVES, Churchill Ballroom | |
| Serhii Koval (Memorial University), Weyl algebras and symmetries of differential equations, Churchill Ballroom | |
| Mahdieh Gol Bashmani Moghadam (Brock University), Churchill Ballroom | |
| Alexander Odesski (Brock University), p-Determinants and monodromy of differential operators, Churchill Ballroom | |
| Barbara Prinari (University of Buffalo), Breather interactions in the integrable discrete Manakov system, Churchill Ballroom | |
| Archishman Saha (University of Ottawa), Deterministic Behaviour in Stochastic Collective Hamiltonian Systems, Churchill Ballroom | |
| Alireza Sharifi (University of Manitoba), Integrability and KAM Non–Ergodicity in the Thermostated Hamiltonian Systems, Churchill Ballroom | |
| Jacek Szmigielski (University of Saskatchewan), Churchill Ballroom | |
| Logic in Canada IV | |
| Org: Bradd Hart (McMaster University) et Rahim Moosa (University of Waterloo) | |
| Logic in Canada has had a long and storied history with contributions in model theory, set theory, category theory, computability and proof theory. This diversity has a common foundational core and three times in recent memory, the community has come together to celebrate this commonality and provide a venue for a new generation of young logicians. | |
| dimanche 7 décembre (Wren A) | |
| 15:00 - 15:50 | Spencer Unger (UofT) |
| 16:00 - 16:25 | Mathias Stout (McMaster), Integration in Hensel minimal fields |
| 16:30 - 16:55 | Leo Jimenez (Ohio State), Pfaffian functions and model theory |
| 17:00 - 17:25 | Ali Hamad (Ottawa), Bundles of metric structures as left ultrafunctors |
| 17:30 - 17:55 | Christine Eagles (Waterloo), Algebraic independence of solutions to multiple Lotka-Volterra systems |
| lundi 8 décembre (Wren A) | |
| 8:30 - 8:55 | Ilgwon Seo (McMaster), O-minimality of almost regular multisummable germs |
| 9:00 - 9:50 | Caroline Terry (UIC) |
| 10:00 - 10:25 | Diego Bejarano (York), Finding Order in Metric Structures |
| 10:30 - 10:55 | Joey Lakerdas-Gayle (Waterloo), Computability theory of function composition |
| Finance mathématique | |
| Org: Christoph Frei et Alexander Melnikov (University of Alberta) | |
| Cette session présentera les avancées récentes en finance mathématique, notamment dans des domaines tels que la valorisation des actifs, la gestion des risques, la microstructure des marchés et le risque systémique. L'accent sera mis sur le développement et l'application de méthodes stochastiques, d'optimisation et d'apprentissage automatique dans les domaines de la finance et de l'assurance. | |
| samedi 6 décembre (Rosetti B) | |
| 8:00 - 8:30 | Anne MacKay (Université de Sherbrooke), Pricing lookback options on quantum computers |
| 8:30 - 9:00 | Tahir Choulli (University of Alberta), Pricing formulas for vulnerable claims and death derivatives |
| 9:00 - 9:30 | Frédéric Godin (Concordia University), Deep Hedging with Options Using the Implied Volatility Surface |
| 9:30 - 10:00 | Alexandru Badescu (University of Calgary), Option Pricing with Recurrent Variance Dependent Stochastic Discount Factors and Realized Volatility |
| 10:00 - 10:30 | Alexander Melnikov (University of Alberta), On Market Completions Approach to Option Pricing and Related Questions |
| 15:00 - 15:30 | Geneviève Gauthier (HEC Montréal), Beyond volatility of volatility: Decomposing the informational content of VVIX |
| 15:30 - 16:00 | Lars Stentoft (Western University), In estimation, the key is the volatility index, not the returns |
| 16:00 - 16:30 | Matt Davison (Western University), A Real Options Approach to Wildfire Evacuations |
| 16:30 - 17:00 | Mark Reesor (Wilfrid Laurier University), Approximating the Money-Weighted Rate of Return |
| 17:00 - 17:30 | Kristina Stankova (Western University), Applying ruin theory to retirement savings: A case study |
| 17:30 - 18:00 | Adam Metzler (Wilfrid Laurier University), Comparing Life-Cycle and Contrarian Investment Strategies |
| dimanche 7 décembre (Rosetti B) | |
| 8:00 - 8:30 | Matheus Grasselli (McMaster University), A Tale of Two Regions: A North and South Macroeconomic-Ecological Model |
| 8:30 - 9:00 | Alexandre Roch (Université du Québec à Montréal), Optimal Green Transition for a Firm |
| 9:00 - 9:30 | François-Michel Boire (University of Ottawa), Modeling Systemic House Price Risk |
| 9:30 - 10:00 | Antony Ware (University of Calgary), Generative Pricing of Basket Options via Signature-Conditioned Mixture Density Networks |
| 10:00 - 10:30 | Xiaofei Shi (University of Toronto), The Price of Information |
| 15:00 - 15:30 | Alexander Schied (University of Waterloo), Exploring Roughness in Stochastic Processes: From Weierstrass Bridges to Volatility Estimation |
| 15:30 - 16:00 | Cody Hyndman (Concordia University), Optimal annuitization with labor income under age-dependent force of mortality |
| 16:00 - 16:30 | Jinniao Qiu (University of Calgary), Some recent progress on stochastic HJB equations |
| 16:30 - 17:00 | Anastasis Kratsios (McMaster University), A Neural Black–Scholes Formula |
| 17:00 - 17:30 | Dena Firoozi (University of Toronto), Ranking Quantilized Mean-Field Games and Early-Stage Venture Investments |
| 17:30 - 18:00 | Foivos Xanthos (Toronto Metropolitan University), Star-Shaped Risk Measures: Representations and Cash-Additive Hulls |
| lundi 8 décembre (Rosetti B) | |
| 8:00 - 8:30 | David Saunders (University of Waterloo), Exploratory Investment-Consumption with Non-Exponential Discounting |
| 8:30 - 9:00 | Ting-Kam Leonard Wong (University of Toronto), Excess growth rate and axiomatic characterizations |
| 9:00 - 9:30 | Niushan Gao (Toronto Metropolitan University), On Continuity and Asymptotic Consistency of Measures of Risk and Variability |
| 9:30 - 10:00 | Roman Makarov (Wilfrid Laurier University), Spectral Expansions for Structural Credit Risk Models Incorporating Occupation Area and Occupation Time |
| 10:00 - 10:30 | Christoph Frei (University of Alberta), A Doubly Continuous Model for Equilibrium Trading Dynamics |
| Relativité mathématique et analyse géométrique | |
| Org: Aghil Alaee (Clark University) et Hari Kundrui (McMaster University) | |
| La relativité générale mathématique aborde les questions profondes soulevées par la théorie d'Einstein à l'interface entre l'analyse géométrique, la géométrie différentielle et la physique mathématique. L'objectif de cette session est de réunir un groupe varié de chercheur(euse)s afin (1) de discuter des avancées récentes dans divers sous-domaines et (2) de créer un environnement propice à un échange d'idées fructueux et à une éventuelle collaboration entre ces sous-domaines. | |
| samedi 6 décembre | |
| 8:30 - 9:00 | Niky Kamran (McGill University), Global counterexamples to uniqueness for a Calder\'on problem with $C^k$ conductivities, Stevenson |
| 9:00 - 9:30 | Eric Woolgar (University of Alberta), Marginally outer trapped surfaces governed by Bakry-Émery Ricci curvature bounds, Stevenson |
| 9:30 - 10:00 | Tracey Balehowsky (University of Calgary), The Inverse Problem of Recovering a Riemannian Metric from Area Data, Stevenson |
| 10:00 - 10:30 | Jeff Jauregui (Union College), Optimizing capacity with nonnegative scalar curvature, Stevenson |
| 15:00 - 15:30 | Ivan Booth (Memorial University of Newfoundland), Black hole evolution and internal structure: constraints from the stability operator, Stevenson |
| 15:30 - 16:00 | Graham Cox (Memorial University of Newfoundland), Black hole mergers and bifurcations of marginally outer trapped surfaces, Stevenson |
| 16:00 - 16:30 | Amir Babak Aazami (Clark University), Stevenson |
| 16:30 - 17:00 | Ryan Ugner (University of California, Berkeley), Stevenson |
| 17:00 - 17:30 | Nishanth Gudapati (College of the Holy Cross), Stevenson |
| dimanche 7 décembre | |
| 15:00 - 15:30 | Argam Ohanyan (University of Toronto), On the geometry of continuously differentiable spacetime metrics, Windsor |
| 15:30 - 16:00 | James Wheeler (University of Michigan), Asymptotically Euclidean Solutions of the Constraint Equations with Prescribed Asymptotics, Windsor |
| 16:00 - 16:30 | Yakov Shlapentokh Rothman (University of Toronto), Polynomial Decay for the Klein-Gordon Equation on the Schwarzschild Black Hole, Windsor |
| 16:30 - 17:00 | Mariem Magdy (Perimeter Institute), Estimates for spinor fields using the space-spinor formalism, Windsor |
| 17:00 - 17:30 | Christopher Stith (University of Michigan), Windsor |
| Mathématiques de l'apprentissage automatique | |
| Org: Ben Adcock (Simon Fraser University), Ricardo Baptista (University of Toronto) et Giang Tran (University of Waterloo) | |
| Malgré l'impact profond de l'apprentissage automatique sur de nombreux secteurs différents, notamment la recherche scientifique, l'industrie et l'élaboration des politiques, ses fondements mathématiques sont encore loin d'être bien compris. En réunissant des chercheur(euse)s issu(e)s d'horizons divers, cette session explore les idées émergentes visant à réduire l'écart entre la théorie et la pratique dans ce domaine passionnant et en pleine expansion. | |
| samedi 6 décembre (Wren A) | |
| 8:30 - 9:00 | Isaac Gibbs (University of California, Berkeley), Designing probabilistic predictors for multiple decision makers |
| 9:00 - 9:30 | Hung-Hsu Chou (University of Pittsburgh), More is Less: Understanding Compressibility of Neural Networks via Implicit Regularization and Neural Collapse |
| 9:30 - 10:00 | Rachel Morris (Concordia University), Regularity guarantees for adversarially robust learning |
| 10:00 - 10:30 | Yunan Yang (Cornell University), Training Distribution Optimization in the Space of Probability Measures |
| 15:00 - 15:30 | Cameron Musco (University of Massachusetts Amherst), Structured Matrix Approximation via Matrix-Vector Products |
| 15:30 - 16:00 | Alex Townsend (Cornell University), A Mathematical Guide to Operator Learning |
| 16:00 - 16:30 | Avi Gupta (Simon Fraser University), Universal Nonlinear Learning of High-Dimensional Anisotropic Sobolev Functions from Point Samples |
| 16:30 - 17:00 | Anastasis Kratsios (McMaster University), Incremental Generation is Necessity and Sufficient for Universality in Flow-Based Modelling |
| 17:00 - 17:30 | Mohamed Hibat-Allah (University of Waterloo), Language models for quantum many-body physics |
| 17:30 - 18:00 | Spencer Hill (Queen’s University), Communication Complexity of Exact Sampling under Exponential Cost |
| dimanche 7 décembre (Wren A) | |
| 8:30 - 9:00 | Matthew Thorpe (Warwick University), How Many Labels Do You Need in Semi-Supervised Learning? |
| 9:00 - 9:30 | Sophie Morin (Polytechnique Montreal), Equivariant machine learning for collision detection of ellipses and related shapes |
| 9:30 - 10:00 | Esha Saha (University of Alberta), Data-Driven Solutions to Coupled PDEs using Disjoint Priors |
| 10:00 - 10:30 | Shikhar Jaiswal (University of Toronto), Understanding The Modality Gap In Multi-Modal Systems |
| Nouvelles tendances en matière d'analyse | |
| Org: Almut Buchard (University of Toronto) et Angel Martinez (CUNEF Universidad, Madrid) | |
| This session will bring together the sparse community of outlier analysts, whose problems and techniques touch upon other areas without fully belonging to them. In particular, we expect mathematicians interested in spectral, convex, geometric and variational problems to join this session. | |
| lundi 8 décembre (Wren B) | |
| 8:00 - 8:30 | Dmitry Jakobson (McGill University), Nodal solutions of Yamabe equations and curvature prescription |
| 8:30 - 9:00 | Jérôme Vetois (McGill University), Nonexistence of extremals for the second conformal eigenvalue in low dimensions |
| 9:30 - 10:00 | Robert Haslhofer (University of Toronto), Free boundary minimal disks in convex balls |
| 10:00 - 10:30 | Bruno Staffa (Rice University), Density and equidistribution of closed geodesics and stationary geodesic nets |
| 15:00 - 15:30 | Dan Mangoubi (The Hebrew University), On common roots of Legendre polynomials |
| 15:30 - 16:00 | Alba Dolores García Ruiz (CUNEF Universidad), High-Energy Laplace Eigenfunctions on Integrable Billiards |
| 16:30 - 17:00 | John Toth (McGill University), $L^2$ restriction bounds for analytic continuations of quantum ergodic Laplace eigenfunctions. |
| 17:00 - 17:30 | Francisco Torres de Lizaur (Universidad de Sevilla), Symmetries of eigenfunctions |
| Communautés de recherche CRSNG-CSE : Intelligence artificielle robuste, sécurisée et sûre et analyse exploratoire des données non structurées | |
| Org: Camille Archambault (McGill University), Steven Ding (McGill School of Information Studies) et David Thomson (Tutte Institute for Mathematics and Computing) | |
| Les communautés de recherche CRSNG-CSE sont des collaborations multi-institutionnelles dans des domaines connexes. La première communauté de recherche CRSNG-CSE sur l'intelligence artificielle robuste, sécurisée et sûre a été attribuée à un projet sur une approche de bout en bout pour rendre les systèmes d’IA sûrs et sécurisés, et la deuxième communauté de recherche CRSNG-CSE sur l'analyse exploratoire des données non structurées a été attribuée à un projet intitulé « ZenithVector: Advanced Vectorization, Embedding, and Cybersecurity Analytics Toolkit for Scalable Intelligence ». Cette session mettra en lumière les fondements mathématiques et les avancées récentes à la croisée de ces domaines riches et d'actualité. | |
| dimanche 7 décembre (Stevenson) | |
| 8:00 - 8:30 | Opening Remarks |
| 8:30 - 9:00 | John Healy (Tutte Institute for Mathematics and Computing), Exploiting distortions in clustering and dimension reduction for unstructured data |
| 9:00 - 9:30 | Kaleb Ruscitti (University of Waterloo), Modifying Mapper for Temporal Topic Modelling |
| 9:30 - 10:00 | Paul McNicholas (McMaster University), Clustering and Dimension Reduction |
| 10:00 - 10:30 | Sanjeena Dang (Carleton University), Clustering compositional data with a logistic normal multinomial mixture model with an underlying latent factor structure |
| 15:00 - 15:30 | Gerald Penn (University of Toronto), Predicting Levenshtein Edit Sequences for Fine-Grained Estimation of Automatic Speech Recognition Error |
| 15:30 - 16:00 | Toryn Qwyllyn Klassen (University of Toronto), Remembering to Be Fair: Non-Markovian Fairness in Sequential Decision Making |
| 16:00 - 16:30 | Benjamin Cookson (University of Toronto), Unifying Proportional Fairness in Centroid and Non-Centroid Clustering |
| 16:30 - 17:00 | Benoit Hamelin (Tutte Institute for Mathematics and Computing), Representation of cyber defense telemetry for exploration tasks |
| 17:00 - 17:30 | Camille Archambault (McGill University), An Agentic Pipeline Combining GraphRAG and UMAP for Explainable Vulnerability Discovery in Low-Level Code. |
| 17:30 - 18:00 | Steven Ding (McGill University) |
| Théorie des nombres par des chercheurs en début de carrière | |
| Org: Jérémy Champagne, AJ Fong et Zhenchao Ge (University of Waterloo) | |
| Cette session offre une plateforme aux chercheur(euse)s en début de carrière, notamment aux doctorant(e)s en fin de cursus, aux jeunes docteur(e)s et aux postdoctorant(e)s, pour présenter leurs travaux en théorie des nombres. Avec des contributions couvrant la théorie algébrique et analytique des nombres, ainsi que la géométrie arithmétique et d'autres sujets connexes, nous souhaitons favoriser la collaboration, l'échange d'idées et offrir un espace de réseautage. Il s'agit d'une excellente occasion pour les jeunes chercheur(euse)s de se faire connaître et d'entrer en contact avec la communauté plus large de la théorie des nombres. | |
| dimanche 7 décembre (Rosetti C) | |
| 8:00 - 8:30 | Emily Quesada-Herrera (University of Lethbridge), On the vertical distribution of the zeros of the Riemann zeta-function |
| 8:30 - 9:00 | Jose Cruz (University of Calgary), A tale on trascendence and arithmetic equivalence |
| 9:00 - 9:30 | Fatemeh Jalalvand (University of Calgary), Shape of log-unit lattices in $D_6$ fields |
| 9:30 - 10:00 | Paul Péringuey, Joint distributions of error terms for primes in arithmetic progressions modulo 11 |
| 10:00 - 10:30 | Félix Baril Boudreau (CICMA & Université du Luxembourg), Abelian varieties with homotheties |
| 15:00 - 15:30 | Kyle Yip (Georgia Tech), Diophantine tuples and Diophantine powersets |
| 15:30 - 16:00 | Alex Cowan (University of Waterloo), Murmurations from functional equations |
| 16:00 - 16:30 | Keira Gunn (Mt Royal University), Some Results in Dynamics of the Positive Characterstic Tori |
| 16:30 - 17:00 | Ali Alsetri (University of Kentucky), Burgess-type character sum estimates over generalized arithmetic progressions of rank 2. |
| 17:00 - 17:30 | Nicol Leong (University of Lethbridge), On some results involving the Riemann zeta function and the Mobius function |
| 17:30 - 18:00 | Nic Fellini (Queen’s University), Non-Wieferich Primes in Number Fields |
| lundi 8 décembre (Rosetti C) | |
| 8:00 - 8:30 | Isabella Negrini (University of Toronto), Rigid Cocycles and the p-adic Kudla Program |
| 8:30 - 9:00 | Hazem Hassan (McGill University), p-adic higher Green's functions |
| 9:00 - 9:30 | Gian Cordana Sanjaya (University of Waterloo), Squarefree density of discriminant of polynomials with restricted coefficients |
| 9:30 - 10:00 | Xiao Zhong (University of Waterloo), A dynamical Manin--Mumford type question on polynomial endomorphisms of $\mathbb{A}^2$ |
| 10:00 - 10:30 | Fateme Sajadi (University of Toronto), A Unified Finiteness Theorem For Curves |
| 15:00 - 15:30 | Hymn Chan (University of Toronto), The p-adic Langlands Program and Breuil's Lattice Conjecture |
| 15:30 - 16:00 | Anton Shakov (Queen's University), Some Distributional Properties of $2$-Regular Integer Sequences |
| Probabilité et EDP | |
| Org: Vincent Martinez (CUNY Hunter College), Geordie Richards (University of Guelph) et Philippe Sosoe (Cornell University) | |
| In this session the speakers will report on recent advances at the intersection of probability theory and the analysis of partial differential equations (PDEs). Topics will include probabilistic analysis of PDEs and the analysis of stochastic PDEs, with examples drawn from physics, engineering, and other fields. | |
| samedi 6 décembre (Galsworthy) | |
| 8:00 - 8:30 | Nathan Glatt-Holtz (Indiana University), On Long Time Accuracy for Stochastic Partial Differential Equations Under Approximation. |
| 8:30 - 9:00 | Yuri Bakhtin (Courant Institute NYU), Differentiability of the effective Lagrangian for HJB equations in dynamic random environments |
| 9:00 - 9:30 | Duncan Dauvergne (University of Toronto), Characterization of the directed landscape from the KPZ fixed point |
| 9:30 - 10:00 | Mihai Nica (University of Guelph), A probabilist's guide to the Hermite polynomials |
| 10:00 - 10:30 | Raluca Balan (University of Ottawa), Recent advances for SPDEs with L\'evy noise |
| 15:00 - 15:30 | Jeremy Quastel (University of Toronto), Integrable PDE in random growth |
| 15:30 - 16:00 | Yu-Ting Chen (University of Victoria), Martingale description of the two-dimensional stochastic heat equation |
| 16:00 - 16:30 | Francesco Cellarosi (Queen's University), Stochastic Calculus for the Theta Process |
| 16:30 - 17:00 | Bjoern Bringmann (Princeton University), Global well-posedness of the stochastic Abelian-Higgs equations in two dimensions |
| dimanche 7 décembre (Galsworthy) | |
| 8:00 - 8:30 | Arjun Krishnan (University of Rochester), Field induced phase transition in the polymer model |
| 8:30 - 9:00 | Christopher Kennedy (Queen's University), On the analysis of fluid-solid interactions |
| 9:00 - 9:30 | Mustafa Avci (Athabasca University), A viscosity solution approach to the Feynman-Kac formula for a one-dimensional parabolic PDE with variable exponent coefficient |
| 9:30 - 10:00 | Fauzia Jabeen (Toronto Metropolitan University), Efficient Method of Estimating Second-Order Sensitivities for Stochastic Discrete Biochemical Systems |
| 10:00 - 10:30 | Zaib Un Nisa Memon (Toronto Metropolitan University), A hybrid method for stochastic simulations of reaction-diffusion epidemic models |
| Progrès dans le domaine des équations différentielles et leurs applications en biologie mathématique | |
| Org: Elena Braverman (University of Calgary), Kunquan Lan (Toronto Metropolitan University) et Gail Wolkowicz (McMaster University) | |
| La session est consacrée aux progrès récents dans les domaines des équations différentielles ordinaires, partielles et fractionnaires et à leur application en biologie mathématique. L'accent sera mis sur le comportement qualitatif de ces équations, ainsi que sur les modèles appliqués décrits par des équations différentielles en dynamique des populations, analyse de la propagation des maladies infectieuses et biologie cellulaire. | |
| samedi 6 décembre (Scott A) | |
| 8:00 - 8:30 | Chris Goodrich (UNSW Sydney, Austrailia), Luxemburg Norm Localisation for Nonlocal Differential Equations with Convolution Coefficients |
| 8:30 - 9:00 | Chunhua Ou (Memorial University of Newfoundland), Traveling waves and propagation dynamics of competitive systems in a road-field environment with climate change |
| 9:00 - 9:30 | Zhisheng Shuai (University of Central Florida, USA), A Tale of Two Incidence Functions: How Post-Infection Effects Shape Disease Dynamics |
| 9:30 - 10:00 | Lin Wang (University of New Brunswick), Global dynamics of a Filippov SIQR model with delayed control |
| 10:00 - 10:30 | Jianhong Wu (York University) |
| 15:00 - 15:30 | Sue Ann Campbell (University of Waterloo), The Eigenvalue Spectrum of Distributed Delay Differential Equations with Large Mean Delay |
| 15:30 - 16:00 | Gail Wolkowicz (McMaster University), A predator-prey model with delay in both the prey and the predator growth terms |
| 16:00 - 16:30 | Chenkuan Li (Brandon University), Existence, Uniqueness, and Hyers–Ulam's Stability of the Nonlinear Bagley–Torvik Equation with Functional Initial Conditions |
| 16:30 - 17:00 | Xinzhi Liu (University of Waterloo), Observer-Based Adaptive Robust Control of Dual-Layer Multiagent Epidemic Models |
| 17:00 - 17:30 | Xingfu Zou (Western University), Dynamics of a nonlocal dispersal population model with annually synchronized emergence of adults |
| 17:30 - 18:00 | Hermann Eberl (University of Guelph), Travelling Waves in a highly degenerate PDE-ODE coupled model of cellulosic biofilm formation |
| dimanche 7 décembre (Scott A) | |
| 8:00 - 8:30 | Jennifer Lawson (University of Calgary), Incorporating Ecological Data into Models of Population Spread with Different Forms of Dispersal |
| 8:30 - 9:00 | André Rickes (University of Calgary), Average population size of single species diffusing in heterogeneous environments |
| 9:00 - 9:30 | Hilaire Epstein Nonhou Zogo (Queen's University), Event-Triggered Control for an SIS Epidemic Model |
| 9:30 - 10:00 | Chongming Li (Queen's University), Uniform Persistence Analysis of the Bacteria Persister Model |
| 10:00 - 10:30 | Christopher Heggerud (University of Manitoba), Regime shifts in biology and tools to predict them |
| 15:00 - 15:30 | Tianxu Wang (University of Alberta), Existence and asymptotic stability of a generic Lotka-Volterra system with nonlinear spatially heterogenous cross-diffusion |
| 15:30 - 16:00 | Maryam Basiri (Toronto Metropolitan University), Positive Solutions of Separated Boundary Value Problems |
| 16:00 - 16:30 | Sumaira Rehman (Toronto Metropolitan University), Initial value problems for nonlinear higher-order fractional differential equations |
| 16:30 - 17:00 | Gustavo Cicchini Santos (Toronto Metropolitan University), Strictly Positive Solutions of Neumann Boundary Value Problems and Applications to Duffing Type Models |
| 17:00 - 17:30 | Afroditi Talidou (University of Calgary), Stability of front-like solutions of the FitzHugh-Nagumo equations on warped cylinders |
| 17:30 - 18:00 | Vitali Vougalter (University of Toronto), Existence of stationary solutions for some integro-differential equations with the double scale anomalous diffusion |
| Horaire à déterminer | |
| Elena Braverman (University of Calgary), Scott A | |
| Kunquan Lan (Toronto Metropolitan University), Scott A | |
| Correction d'erreurs quantiques et sujets connexes | |
| Org: David Kribs et Rajesh Pereira (University of Guelph) | |
| La correction d'erreurs quantiques est un sujet central dans le domaine de l'informatique quantique, qui touche désormais presque tous les aspects de ce domaine, allant des recherches théoriques aux recherches expérimentales, et qui est devenu ces dernières années un élément clé dans le développement de nouvelles technologies quantiques. Cette session explorera les développements récents en matière de correction d'erreurs quantiques, en mettant l'accent sur les aspects mathématiques du sujet. Les sujets connexes dans lesquels les techniques et les outils de correction d'erreurs quantiques ont vu le jour seront également abordés. | |
| lundi 8 décembre (Wren C) | |
| 9:00 - 9:30 | Alexander Frei (University of Waterloo) |
| 9:30 - 10:00 | Ningping Cao (National Research Council), Quantum Error-Corrected Non-Markovian Metrology |
| 10:00 - 10:30 | Guillaume Dauphinais (Xanadu Quantum Technologies) |
| 15:00 - 15:30 | Andrew Nemec (University of Texas at Dallas), Entanglement-Assisted Subspace Codes |
| 15:30 - 16:00 | Sooyeong Kim (University of Guelph), Quasiorthogonality of Commutative Algebras and Implications for Quantum Information |
| 16:00 - 16:30 | Sarah Hagen (University of Illinois at Urbana-Champaign), Quantum Secret Sharing with Three and Four Qubits |
| 16:30 - 17:00 | Serge Adonsou (University of Guelph), Unified and Generalized Approach to Entanglement-Assisted Quantum Error Correction |
| 17:00 - 17:30 | Mukesh Taank (University of Guelph), Generalized Knill–Laflamme theorem for families of isoclinic subspaces |
| Développements récents en analyse complexe et géométrie | |
| Org: Alexander Brudnyi (University of Calgary), Rasul Shafikov (Western University) et Mahishanka Withanachchi (University of Calgary) | |
| Cette session rassemble les avancées récentes en analyse complexe, variables complexes multiples, théorie des opérateurs, analyse harmonique et théorie géométrique de la mesure. Mettant l'accent à la fois sur les problèmes classiques et les techniques émergentes, la session favorise le dialogue entre l'analyse et la géométrie afin d'explorer les défis fondamentaux et modernes. | |
| samedi 6 décembre (Seymour) | |
| 9:00 - 10:00 | Ilia Binder (Toronto), SLE as critical interface limits: power law rate of convergence |
| 10:00 - 10:30 | Harshith Alagandala (UWO), Local Polynomial Convexity at Hyperbolic CR-singularity in $M^n \subset \mathbb{C}^n$ |
| 15:00 - 15:30 | Tatyana Barron (UWO), Vanishing of Poincare series, revisited |
| 15:30 - 16:00 | Roberto Albesiano (Waterloo), From division to extension |
| 16:00 - 17:00 | Isabelle Chalendar (Université Gustave Eiffel) |
| 17:00 - 17:30 | Debraj Chakrabarti (Central Michigan), Restricted type estimates and the Bergman Projection |
| 17:30 - 18:00 | Jesse Hulse (Manitoba), A Formula for the Pluricomplex Green Function of the Bidisk |
| dimanche 7 décembre (Seymour) | |
| 9:00 - 9:30 | Pierre-Olivier (UQTR) |
| 9:30 - 10:00 | Yunus Zeytuncu (Michigan), Spectral Theory of the Kohn Laplacian on Quotient Manifoldsv |
| 10:00 - 10:30 | Lis Vivas (Ohio State) |
| 15:00 - 15:30 | Luka Mernik (Florida Polytechnic University) |
| 15:30 - 16:30 | Dan Coman (Syracuse), Tian’s theorem for Grassmannian embeddings and degeneracy sets of random sections |
| 16:30 - 17:00 | Andy Raich (Arkansas), Tower multitype and compactness of the dbar-Neumann operator in complex manifolds |
| 17:00 - 18:00 | Dror Varolin (Stony Brook) |
| Horaire à déterminer | |
| Blake Boudreaux (Arkansas), Seymour | |
| Progrès récents en géométrie convexe et discrète | |
| Org: Ferenc Fodor (University of Szeged, Hungary and University of Calgary, Canada) et Alina Stancu (Concordia University, Canada) | |
| Cette session réunira des chercheur(euse)s de renom et de jeunes universitaires afin d'explorer les dernières avancées en matière de théorie et d'applications de la géométrie convexe, des structures discrètes et de leurs riches interactions. Les thèmes abordés comprendront les nouveaux résultats de la théorie de Brunn-Minkowski, les inégalités géométriques, les phénomènes dans les dimensions élevées, les problèmes classiques de la géométrie discrète et combinatoire, ainsi que les aspects computationnels des corps convexes. Notre objectif est de favoriser la collaboration et d'inspirer de nouvelles orientations de recherche en offrant une plateforme dynamique pour l'échange d'idées au sein des communautés mathématiques canadiennes et internationales. | |
| samedi 6 décembre (Wren C) | |
| 8:00 - 8:30 | Dylan Langharst (Cargnegie Mellon University), Grünbaum’s inequality for probability measures |
| 8:30 - 9:00 | Alex Iosevich (University of Rochester), Some parallels between Erdos type problems and exact signal recovery |
| 9:00 - 9:30 | Pavlos Kalantzopoulos (University of Waterloo), Extremal Convex Bodies in Liakopoulos’s Generalized Dual Loomis–Whitney Inequality. |
| 9:30 - 10:00 | Lam Nguyen (Memorial University of Newfoundland), Logarithmic Sobolev, Poincaré, and Beckner Inequalities on Hyperbolic Spaces |
| 10:00 - 10:30 | Jie Xiao (Memorial University of Newfoundland), $C^1$-maximizer of $p$-mean torsion rigidity on convex bodies |
| 15:00 - 15:30 | Bartlomiej Zawalski (Case Western Reserve University), On flat shadow boundaries from point light sources and the characterization of ellipsoids |
| 15:30 - 16:00 | Kateryna Tatarko (University of Waterloo), Minimizing inradius for a given constraint |
| 16:00 - 16:30 | Egon Schulte (Northeastern University), Bounding the Regularity Radius of Delone Sets |
| 16:30 - 17:00 | Dmitry Ryabogin (Kent State University) |
| dimanche 7 décembre (Wren C) | |
| 8:30 - 9:00 | Jaskaran Kaire (University of Manitoba), Hadwiger's Conjecture for Cap Bodies |
| 9:00 - 9:30 | Dmitry Faifman (University of Montreal), Bi-invariant valuations and convolution on Lie groups |
| 9:30 - 10:00 | Karoly Bezdek (University of Calgary), Non-separable arrangements revisited |
| 10:00 - 10:30 | Elisabeth Werner (Case Western Reserve University), $L_p$ relative surface areas |
| 15:00 - 15:30 | Gergely Ambrus (University of Szeged, Hungary), Large signed sums, polarization problems, and projection constants of convex bodies |
| 15:30 - 16:00 | Ted Bisztriczky (University Calgary), Construction methods for polytopes |
| 16:00 - 16:30 | Sergii Myroshnychenko (University of the Fraser Valley), Polytope Reconstruction: floating and illuminating structures |
| 16:30 - 17:00 | Viktor Vigh (University of Szeged, Hungary), Circumscribed random spherical disc-polygons via duality |
| 17:00 - 17:30 | Carsten Schütt (University of Kiel, Germany), Expected extremal area of facets of random polytopes |
| Théorie des ensembles et ses applications | |
| Org: Spencer Unger (University of Toronto) et Andy Zucker (University of Waterloo) | |
| La session réunira un groupe de chercheur(euse)s travaillant dans le domaine varié des applications de la théorie des ensembles à d'autres domaines des mathématiques. | |
| samedi 6 décembre (Wren B) | |
| 9:00 - 10:00 | Jorge Cruz Chapital (University of Toronto) |
| 10:00 - 10:30 | Isabella Negrini (University of Toronto), An Erdős–Rado theorem for perfect trees |
| 15:00 - 16:00 | Narmada Varadarajan (University of Toronto), Circle-squaring with low Borel complexity |
| 16:00 - 17:00 | Jashan Bal (University of Waterloo), Projectivity in topological dynamics |
| 17:00 - 18:00 | Bo Peng (McGill University), Anti-classification results in dynamical systems |
| dimanche 7 décembre (Wren B) | |
| 8:00 - 9:00 | Julian Camilo Cano Ramos (Universidad de Los Andes), Combinatorics of Ramsey ideals |
| 9:00 - 10:00 | Ronnie Chen (University of Florida) |
| Session de présentations de recherche par les étudiants | |
| dimanche 7 décembre (Chesterton) | |
| 8:00 - 8:30 | Kate Tretiakova (University of Ottawa), "But How Do We Know?": Epistemological Trespass in the Math Classroom |
| 8:30 - 9:00 | Rick Lu and Haonan Zhao (University of Toronto), L-functions and Numerical Computations Concerning Landau-Siegel Zeros |
| 9:00 - 9:30 | Amaury De Burgos (University of Calgary), On the length of cyclic algebras |
| 9:30 - 10:00 | Adrian Chitan (Western University), Stratification of the half-density quantization of the Jeffrey-Weitsman-Witten invariants |
| 15:00 - 15:30 | Jiatong Sun (University of Alberta), Data-Driven Computation for Periodic Stochastic Differential Equations |
| 15:30 - 16:00 | Dariche Nguyen (McMaster University), Weak anchoring around a colloidal particle |
| 16:00 - 16:30 | Thanh Huynh (McMaster University), A numerical approach for local isoperimetric partitions |
| 16:30 - 17:00 | Shohel Ahmed (University of Alberta), Modelling Foraging Behavior in Ecological Dynamics |
| 17:00 - 17:30 | Shan Gao (University of Alberta), Tipping in Ecological Systems Driven by Periodic Climate Variability |
| 17:30 - 18:00 | Austin Sun (University of Toronto), The Grassmannian of lines as the space of pencils of binary quantics: towards a GIT-free $PGL_2$-stratification of $Gr(2,n+1)$ |
| Théorie et application des problèmes inverses en physique mathématique | |
| Org: Peter Gibson (York University) et Yue Zhao (Central China Normal University) | |
| La session proposée vise à réunir divers chercheurs spécialisés dans les problèmes inverses afin de discuter des résultats récents et des problèmes ouverts, tant d'un point de vue théorique qu'appliqué. Les problèmes inverses liés à l'imagerie médicale et acoustique, ainsi qu'à la géométrie riemannienne ou lorentzienne, présentent un intérêt particulier. | |
| samedi 6 décembre (Windsor) | |
| 8:00 - 8:30 | Mahishanka Withanachchi (University of Calgary), Complex Analytic Methods in One Dimensional Scattering: Harmonic Exponentials, Inner Functions, and Toeplitz Kernels |
| 8:30 - 9:00 | Ru-Yu Lai (University of Minnesota), Partial data inverse problems for the nonlinear magnetic Schrodinger equation |
| 9:00 - 9:30 | Cristian Rios (University of Calgary), Applications of Alpert wavelets to imaging-based medical diagnosis |
| 9:30 - 10:00 | Peter Gibson (York University), Inversion of the Miura map on the line |
| 10:00 - 10:30 | Ali Feizmohammadi (University of Toronto) |
| dimanche 7 décembre (Windsor) | |
| 8:00 - 8:30 | Tracey Balehowsky (Calgary), Transformation Optics and Models of Spatial Topology |
| 8:30 - 9:00 | Spyros Alexakis (University of Toronto) |
| 9:00 - 9:30 | Isaac Harris (Purdue University), Qualitative Methods Applied to Biharmonic Scattering |
| 9:30 - 10:00 | Wenyuan Liao (University of Calgary), Adjoint Analysis of Seismic Wave Equation and its Applications in Full Waveform Inversion |
| 10:00 - 10:30 | Michael Lamoureux (University of Calgary), Inverse problems in seismic imaging |
| Topologie | |
| Org: Hans Boden (McMaster University) et Chris Kapulkin (Western University) | |
| Les outils et le langage de la topologie ont trouvé des applications dans pratiquement tous les autres domaines des mathématiques et au-delà, y compris dans des domaines aussi disparates que : l'informatique théorique, l'analyse de données et la théorie quantique des champs. Cette session vise à réunir un groupe diversifié de chercheur(euse)s travaillant dans différentes branches de la topologie, notamment : la topologie algébrique, la topologie géométrique, la théorie de l'homotopie, la théorie de jauge, la topologie de basse dimension, la théorie des nœuds, la théorie géométrique des groupes, la topologie symplectique et de contact, et l'analyse topologique des données. La session leur offrira l'occasion de présenter leurs dernières avancées dans leurs domaines respectifs. | |
| samedi 6 décembre (Baker) | |
| 15:00 - 15:30 | Nick Rozenblyum (University of Toronto), String topology and the cyclic Deligne conjecture |
| 15:30 - 16:00 | Daniel Carranza (Johns Hopkins University), Generalizing the Bousfield-Kan formula |
| 16:00 - 16:30 | Martin Frankland (University of Regina), Enriched model categories and the Dold-Kan correspondence |
| 16:30 - 17:00 | Kristine Bauer (University of Calgary), Differentiability in homotopy theory |
| 17:00 - 17:30 | Dorette Pronk (Dalhousie University), A tom Dieck Fundamental Groupoid for Orbifolds |
| 17:30 - 18:00 | Geunyoung Kim (McMaster University), Heegaard diagrams for 5-manifolds |
| dimanche 7 décembre (Baker) | |
| 8:00 - 8:30 | Yvon Verberne (Western University), Graphs of quasicircles |
| 8:30 - 9:00 | B. Doug Park (University of Waterloo), Symplectic geography problem |
| 9:00 - 9:30 | Duncan McCoy (Universite du Quebec a Montreal), Cusps of arithmetic hyperbolic manifolds |
| 9:30 - 10:00 | Octav Cornea (Université de Montréal), Triangulated persistence categories and symplectic topology |
| 10:00 - 10:30 | Andrew Salch (Wayne State University), Number theory and stable homotopy groups of spheres |
| 15:00 - 15:30 | Martina Rovelli (University of Ottawa), Towards a complicial set of cobordisms |
| 15:30 - 16:00 | William Menasco (University of Buffalo), A construction of minimal coherent filling pairs |
| 16:00 - 16:30 | Nathan Kershaw (Western University), Topological data analysis using discrete homology |
| 16:30 - 17:00 | C.M. Michael Wong (University of Ottawa), A profinite tensor product of vector spaces and bimodules |
| 17:00 - 17:30 | Leland McInnes (Tutte Institute for Mathematics and Computing), Persistent Homology in High Dimensions |
| 17:30 - 18:00 | Alexander Kupers (University of Toronto), Mapping class groups of exotic tori |
| lundi 8 décembre (Baker) | |
| 8:00 - 8:30 | Adam Clay (University of Manitoba), Slope detection in knot complements and the L-space conjecture |
| 8:30 - 9:00 | Patrick Naylor (McMaster University), Four-dimensional Murasugi sum |
| 9:00 - 9:30 | Jeffrey Marshall-Milne (McMaster University), An invitation to alternating links and the Greene-Howie Theorem |
| 9:30 - 10:00 | Steven Boyer (Université du Québec à Montréal), The L-space conjecture |
| 10:00 - 10:30 | Tyrone Ghaswala (University of Waterloo), Mapping class groups admit a unique Polish topology |
| Horaire à déterminer | |
| Alejandro Adem (University of British Columnia + NSERC), Baker | |
| Çağatay Kutluhan (University of Buffalo), Baker | |
| Analyse variationnelle : Théorie et applications | |
| Org: Heinz Bauschke (University of British Columbia), Walaa Moursi (University of Waterloo) et Shambhavi Singh (University of Waterloo) | |
| L'analyse variationnelle est au cœur de l'optimisation moderne et sous-tend l'analyse de convergence de plusieurs algorithmes. L'objectif de cette session est de réunir des expert(e)s sélectionné(e)s issu(e)s des communautés nord-américaines d'optimisation et d'analyse afin d'échanger des idées et de présenter de nouveaux résultats. | |
| samedi 6 décembre (Carlyle B) | |
| 9:00 - 9:30 | Viktor Pavlovik, Accelerated Proximal Gradient Methods in the affine-quadratic case |
| 9:30 - 10:00 | Shambhavi Singh, Eckstein-Ferris-Pennanen-Robinson duality revisited: paramonotonicity, total Fenchel-Rockafellar duality, and the Chambolle-Pock |
| 10:00 - 10:30 | Aleksandr Arakcheev, On Generalisations of Fejér Monotonicity: Fejér* and Opial Sequences |
| 15:00 - 15:30 | Walaa Moursi |
| 15:30 - 16:00 | Yuan Gao, On the equivalence of $c$-potentiability and $c$-path boundedness in the sense of Artstein-Avidan, Sadovsky and Wyczesany. |
| 16:00 - 16:30 | Hongda Li, Relaxed Weak Accelerated Proximal Gradient Method: A Unified Framework for Nesterov's Accelerations |
| 16:30 - 17:00 | Tung Tran, On the boundedness of sequences generated by stochastic gradient and random projection algorithms |
| 17:00 - 17:30 | Sadra Nejati |
| Problèmes variationnels : tendances et applications | |
| Org: Xinyang Lu (Lakehead University) et Chong Wang (Washington and Lee University) | |
| Les problèmes variationnels sont omniprésents dans les domaines physique et biologique. Cette session scientifique vise à réunir des chercheur(euse)s afin de discuter des tendances récentes en matière de problèmes variationnels, avec diverses applications en physique, biologie et science des matériaux. | |
| Horaire à déterminer | |
| Mustafa Avci (Athabasca University), Existence of solutions for a singular double phase variable exponent problem with $(p(\cdot),q(\cdot))-$ Hardy-type potential, Wren B | |
| Li Bo (University of California, San Diego), Variational Modeling and Analysis of Phase Separation with Elasticity, Wren B | |
| Xinyang Lu (Lakehead University), Wren B | |
| Jack Tisdell (McGill University), Minimizing asymptotic score in random bullseye darts, Wren B | |
| Tong Zhang (Memorial University of Newfoundland), Liouville-type theorem for the fractional p-Laplacian inequalties, Wren B | |
Sessions d'éducation
| Gender Equity in the Mathematical Sciences | |
| Org: Keira Gunn (Mount Royal University), Yu-Ru Liu (University of Waterloo) et Hermie Monterde (University of Regina) | |
| Equity, Diversity, and Inclusion (EDI) have become integral to the framework of Canadian higher education. In this session, we offer a more nuanced approach to gender equity - the act of promoting fairness, impartiality and justice amongst all people regardless of gender. We gather leading advocates in the mathematical sciences to present effective strategies for gender equity and discuss initiatives that were successful in promoting the work of people with historically underrepresented genders (including, but not limited to, women, transgender individuals, nonbinary people, gender non-traditional folks, etc). We also welcome talks about the current discourse on gender diversity and the intersectionality of gender with other aspects of one's identity (such as race, class, cultural background, etc.). | |
| dimanche 7 décembre | |
| 8:00 - 8:30 | Erin Meger (Queen's University), Expanding Horizons: Applying Lessons from Women's Advocacy to Intersectional Equity, Churchill B |
| 8:30 - 9:00 | Kyne Santos (Toronto Metropolitan University), Churchill B |
| 9:00 - 9:30 | Ila Varma (University of Toronto), Concrete strategies for promoting Gender Equity in your mathematical spaces, Churchill B |
| 9:30 - 10:00 | Emily Quesada-Herrera (University of Lethbridge), Math as a neurodivergent trans latina, Churchill B |
| 10:00 - 10:30 | Zack Cramer (University of Waterloo), Out in the Open: Fostering 2SLGBTQIA+ Inclusion in Mathematics, Churchill B |
| lundi 8 décembre | |
| 8:00 - 8:30 | Kristine Bauer, Ozgur Yilmaz and Deanna Needell (PIMS), Strategies for building inclusivity: lessons from PIMS initiatives, Stevenson |
| 8:30 - 9:00 | Amy Wiebe (UBC Okanagan), Curbs, Not Tickets: Conference Planning for Equity, Stevenson |
| 9:00 - 9:30 | Erica Liu (University of Waterloo), Empowerment in Math Happens Through Doing Math Together, Stevenson |
| 9:30 - 10:00 | Kseniya Garaschuk (University of the Fraser Valley), Human-centered classrooms, Stevenson |
| 10:00 - 10:30 | Malabika Pramanik (UBC and BIRS), Creating Space: Evolving standards of Gender Equity and Collective Change in the Mathematical Sciences, Stevenson |
| La joie dans les cours de mathématiques à l'université | |
| Org: Matt Coles (University of British Columbia), Peter Harrington (Yale University) et Kelly Paton (University of British Columbia) | |
| Les activités ludiques et joyeuses sont un moyen d'inciter les étudiant(e)s à venir en classe, de les maintenir attentifs pendant qu'ils y sont et de les aider à apprécier la beauté des mathématiques. Au cours de cette session, nous voulons apprendre des instructeur(trice)s qui ont organisé des activités dans des classes universitaires qui ont apporté de la joie à leurs étudiant(e)s. La session se terminera par une table ronde centrée sur les moyens d'apporter de la joie dans les cours de mathématiques à l'université et sur l'importance relative de la joie dans les mathématiques universitaires.
Nous nous attendons à ce que cette session soit dynamique et interactive, alors venez préparé à participer aux activités menées par les présentateurs. Les présentations se succéderont, donc bien que vous soyez libre de quitter la session ou d'y entrer à tout moment, les heures indiquées dans le calendrier ci-dessous ne sont qu'une estimation du début et de la fin de chaque présentation. | |
| dimanche 7 décembre (Gerrard) | |
| 15:00 - 15:15 | Burcu Karabina (University of Waterloo), Thinking Dice |
| 15:15 - 15:35 | Thomas Kielstra (University of Toronto Scarborough), Sweet Shots, Sharp Concepts: Teaching Piecewise Derivatives with a Marshmallow Gun |
| 15:35 - 15:55 | Parker Glynn-Adey and Samira Goder (University of Toronto Scarborough), String Stars: A Joyful Ending for a Class |
| 15:55 - 16:05 | Break |
| 16:05 - 16:15 | Christopher Heggerud (University of Manitoba), The joy of getting stuck in traffic |
| 16:15 - 16:35 | Michael Pawliuk (University of Toronto Mississauga), Valentine's Day Gallery Walk |
| 16:35 - 16:50 | Muhammad Awais (University of Victoria), Guessing \& Graphing Trig. Functions |
| 16:50 - 17:10 | Egan Chernoff (University of Saskatchewan), The Perplexing Power of Pop Quiz Pageantry |
| 17:10 - 17:20 | Break |
| 17:20 - 18:00 | Roundtable Discussion |
| Practical approaches to mentoring undergraduate research projects | |
| Org: Elisa Bellah (University of Toronto) et Yuveshen Mooroogen (University of British Columbia) | |
| This session will explore effective strategies for mentoring undergraduate students in mathematical research. Experienced mentors will share insights on selecting projects, guiding students through research processes, and developing essential skills such as mathematical communication and problem-solving. | |
| samedi 6 décembre (Gerrard) | |
| 9:00 - 9:30 | Paige Bright (MIT) |
| 9:30 - 10:00 | Michael Lamoureux (University of Calgary), Mathematical visualizations in undergraduate research projects |
| 10:00 - 10:30 | Alex Losevich (University of Rochester), Research as an integral part of undergraduate curriculum |
| 15:00 - 15:30 | Hazem Hassan (McGill University), Interaction between directed reading programs and undergraduate research projects |
| 15:30 - 16:00 | Adrian Chitan (University of Western Ontario), Mentoring Success: Lessons from a Graduate-Undergraduate Model |
| 16:00 - 16:30 | Parker Glynn-Adey (University of Toronto), Supporting A Departmental Culture of Undergraduate Research |
Affiches
| AARMS-CMS Student Poster Session | |
| Horaire à déterminer | |
| Shohel Ahmed (University of Alberta), Behaviorally Structured Consumer-Resource Dynamics | |
| Grace D'Agostino (University of Guelph), Uncertainty Analysis of a River Quality Model | |
| Amaury De Burgos (University of Calgary), The length of cyclic algebras | |
| Xinwen Ding (University of Toronto), Walk-on-Interfaces: A Monte Carlo Estimator for Elliptic Interface Problem | |
| Tan Phuong Dong le (University of Waterloo), Stable Mesh-Free Variational Radial Basis Function Approximation for Elliptic PDEs and Obstacle Problems | |
| Antun Nikola Dvorski (University of Toronto), A new proof of Baernstein's convolution inequality on the unit circle using geometric flow | |
| Joey Fingold (University of Guelph), Latent Gaussian Importance Sampling for Thinned Poisson Autoregressions | |
| Shan Gao (University of Alberta), Outbreak or Not? A Framework for Detecting Infectious Disease Outbreaks | |
| Cameron Jakub (University of Guelph), Depth Degeneracy in Neural Networks: Vanishing Angles in Fully Connected ReLU Networks on Initialization | |
| Vinay Joshy (University of Guelph), Sparse Group Lasso for Variable Selection in Finite Gaussian Mixture Regression Models | |
| Lexy Lawryshyn (University of Guelph), A Nonlinear ODE Model of Butyrate-Tumour-Immune Cell Dynamics in Colorectal Cancer | |
| Erica Liu (University of Waterloo), Toric Compactifications and Critical Points at Infinity in Analytic Combinatorics | |
| Rachana Mandal (University of Guelph), Modelling and Simulation Experiments on Directed Movement of Bacteria in Aqueous Medium with Counter-Diffusive Substrate Uptakes | |
| Arion Okubo (University of Toronto), Explicit Estimates for the Size of the Markoff mod p Cage | |
| Kenneth Shen (Carleton University Math Enrichment Centre), Families of rational-sided triangles with the same area and perimeter | |
| John Hunn Smith (University of Waterloo), Explicit Diagonal Asymptotics of Symmetric Multi-Affine Rational Functions via ACSV | |
| Aiden William James Taylor (University of Calgary), Wavelet Transforms and Machine Learning Methods for the Classification of Auroral Images | |
| Xuemeng Wang (Simon Fraser University), Christoffel Adaptive Sampling for Sparse Random Feature Expansions | |