Geometric Topology Seminar: Special meeting dedicated to the 60th birthday of P. M. Akhmetiev
15:10 - 15:30 Olga Frolkina "Pseudo-arc (a mini-review)"
Abstract: https://www.mathnet.ru/php/seminars.phtml?option_lang=eng&presentid=37894
15:40 - 16:10 Vladimir Nezinskii "Diagrams and their transformations"
Abstract: https://www.mathnet.ru/php/seminars.phtml?option_lang=eng&presentid=37895
16:20 - 17:00 Sergey Melikhov "Topological isotopy and the generalized Sato–Levine invariant"
Abstract: https://www.mathnet.ru/php/seminars.phtml?option_lang=eng&presentid=37898
17:10 Coffee
17:50 - 18:30 Arkadiy Skopenkov "Topology and Netflix problem"
Abstract: https://www.mathnet.ru/php/seminars.phtml?option_lang=eng&presentid=37896
18:40 - 19:10 Vladimir Chernov "Affine linking numbers and causality in spacetimes"
Abstract: https://www.mathnet.ru/php/seminars.phtml?option_lang=eng&presentid=37897
19:20 - 20:00 Liam Kahmeyer "A homotopy invariant of image simple fold maps to oriented surfaces" (joint work with Rustam Sadykov)
Abstract: https://www.mathnet.ru/php/seminars.phtml?option_lang=eng&presentid=37900
20:10 Refreshments