|COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring.|
Generators and relations for Soergel bimodules
If you have a question about this talk, please contact Christopher Brookes.
Soergel bimodules are a certain tensor category which categorifies the Hecke algebra of a Coxeter group. I will describe work in progress with Ben Elias in which we present the category of Soergel bimodules via generators and relations (building on earlier work of Libedinsky and Elias-Khovanov). I will explain why an important role in the story is played by actions of Coxeter groups on categories, and how this leads naturally to certain generalisations of the Zamolodchikov equation which are related to the platonic solids.
This talk is part of the Algebra and Representation Theory Seminar series.
This talk is included in these lists:
Note that ex-directory lists are not shown.
Other listsSteven Pinker: The Past, Present and Future of Violence Cambridge Centre for Risk Studies Carbon Nanotube
Other talksTBC (SP Workshop) Recognizing graphs formed by spatial random processes New insights into clinical implications of cardiovascular ageing Barred from work in Scottish prisons, data science to the rescue: discoveries about drugs-related deaths and women via record linkage - A part of Women in Data Science (WiDS) “Swamped! The trials and tribulations of tropical peatland science” Professor Jose Reyes - Title tbc