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2 февраля 2026 г. 18:30, г. Москва, Online, Zoom




[On a representation of the group Gn3]

И. М. Никонов

Аннотация: We consider a certain modification of the group $G^3_n$ which describes dynamics of point configurations, in particular braids, and define a representation of the modified $G^3_n$. The braid representation induced by it is powerful enough to detect the kernel of the Burau representation.

Язык доклада: английский

Website: https://us02web.zoom.us/j/81866745751?pwd=bEFqUUlZM1hVV0tvN0xWdXRsV2pnQT09


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