|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 Seminar series.
This talk is included in these lists:
Note that ex-directory lists are not shown.
Other listsSchool of Technology CEB Alumni Speaker Series IET Cambridge Network - Lectures
Other talksLunchtime Talks AGN -- Host Galaxy Relations and their Evolution Carbon-dioxide motion and reaction in subsurface aquifers TBC One-seed, two-seed, three-seed? Reassessing ancient theories of generation Explaining the reduction in ovarian cancer mortality 1977 to 2014