George Shabat 70 Conference. June 22, 2022.

Two-day conference in celebration of George Shabat’s 70th birthday. Conference web page: Conference program: 0:00:00 Leonid Chekhov “Cluster algebras and integrability“ 0:35:27 Yulij Ilyashenko “Simultaneous uniformization of the leaves of analytic foliations“ 1:02:43 Alexander Molyakov “Endomorphisms of the loop group of multiplicative group“ 1:27:55 Anna Felikson “Friezes for a pair of pants“ 1:59:52 Pavel Tumarkin “Quivers, surfaces, and reflection groups“ 2:32:36 Alexander Guterman “Maps preserving matrix invariants“ 3:11:22 Sergei Smirnov “Integral preserving discretization of two-dimensional Toda lattices“ 3:39:01 Alexander Tumanov “Finite jet determination for CR mappings“ 4:14:09 Dimitri Zvonkine “How quantum Hall effect leads to algebraic geometry“ 4:42:26 Daniil Rudenko “Volumes of hyperbolic polytopes, cluster polylogarithms, and the Goncharov depth conjecture“ 5:23:37 George Shabat - concluding remarks for conference 5:33:52 Grigory Merzon “Sums on pictures (for children)“ 5:53:08 George Shabat “Megnoli function“