WED, 08.07.2020, 17:00-18:00 UTC+2
Papers:
• A dichotomy for bounded degree graph homomorphisms with nonnegative weights
• Counting perfect matchings and the eight-vertex model
• Contraction: a Unified Perspective of Correlation Decay and Zero-Freeness of 2-Spin Systems
• Graph isomorphism in quasipolynomial time parameterized by treewidth
• Counting homomorphisms in plain exponential time
• Hypergraph Isomorphism for Groups with Restricted Composition Factor
