Tuan Anh Do, Rank- and tree-width of supercritical random graphs
Room B232 IBS (기초과학연구원)It is known that the rank- and tree-width of the random graph
10 events found.
Discrete Math Seminar
Jaehoon Kim (김재훈), Ramsey numbers of cycles versus general graphs
Room B232 IBS (기초과학연구원)The Ramsey number
Ben Lund, Thresholds for incidence properties in finite vector spaces
Room B232 IBS (기초과학연구원)Suppose that
Younjin Kim (김연진), On the extremal problems related to Szemerédi’s theorem
Room B232 IBS (기초과학연구원)In 1975, Szemerédi proved that for every real number
Boram Park (박보람), Odd coloring of sparse graphs
Room B232 IBS (기초과학연구원)We introduce an odd coloring of a graph, which was introduced very recently, motivated by parity type colorings of graphs. A proper vertex coloring of graph
Cheolwon Heo (허철원), The complexity of the matroid-homomorphism problems
Room B332 IBS (기초과학연구원)In this talk, we introduce homomorphisms between binary matroids that generalize graph homomorphisms. For a binary matroid
Kyeongsik Nam (남경식), Large deviations for subgraph counts in random graphs
Room B332 IBS (기초과학연구원)The upper tail problem for subgraph counts in the Erdos-Renyi graph, introduced by Janson-Ruciński, has attracted a lot of attention. There is a class of Gibbs measures associated with subgraph …
Andreas Holmsen, A colorful version of the Goodman-Pollack-Wenger transversal theorem
Room B332 IBS (기초과학연구원)Hadwiger's transversal theorem gives necessary and sufficient conditions for the existence of a line transversal to a family of pairwise disjoint convex sets in the plane. These conditions were subsequently …
Stijn Cambie, The precise diameter of reconfiguration graphs
Room B332 IBS (기초과학연구원)Reconfiguration is about changing instances in small steps. For example, one can perform certain moves on a Rubik's cube, each of them changing its configuration a bit. In this case, …
Hongseok Yang (양홍석), Learning Symmetric Rules with SATNet
Room B332 IBS (기초과학연구원)SATNet is a differentiable constraint solver with a custom backpropagation algorithm, which can be used as a layer in a deep-learning system. It is a promising proposal for bridging deep …