Семинары: I. M. Nikonov, On biquandles for the groups $G^k

СЕМИНАРЫ


Узлы и теория представлений 6 октября 2025 г. 18:30, г. Москва, ГЗ МГУ, ауд. 14-03

On biquandles for the groups $G^k_n$ and surface singular braid monoid I. M. Nikonov
Аннотация: The groups $G^k_n$ were defined by V. O. Manturov in order to describe dynamical systems in configuration systems. In the talk we will consider two applications of this theory: we define a biquandle structure on the groups $G^k_n$, and construct a homomorphism from the surface singular braid monoid to the group $G^2_n$. Язык доклада: английский Website: https://us02web.zoom.us/j/81866745751?pwd=bEFqUUlZM1hVV0tvN0xWdXRsV2pnQT09