Семинары: I. M. Nikonov,

СЕМИНАРЫ


Узлы и теория представлений 5 января 2026 г. 18:30, г. Москва, Online, Zoom

[On biquandles for the groups $G^k_n$ and surface singular braid monoid] И. М. Никонов
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