Abstracts - Posters

• Sarah Carruthers - Computational Complexity and Human Problem Solving
• Nursel Erey - Betti Numbers of Edge Ideals
• Melissa Huggan - Sudoku: A Four Dimensional Wonder
• Svenja Huntemann - Combinatorial Games and Simplicial Complexes
• Adeel Khan - Derived categories and motives of varieties
• Stephen Melczer - Singularity analysis via the iterated kernel method
• Marco Pérez - Gorenstein homological dimensions and abelian model structures
• Mariolys Rivas - Two-types Galton-Watson trees.