most citedHochschild Cohomology, Modular Tensor Categories, and Mapping Class Groups

4 citations · 6 across the 2 of their papers we have counts for

collaborators

2 papers

math.QA2020★ 4 cited

Hochschild Cohomology, Modular Tensor Categories, and Mapping Class Groups

Simon Lentner, Svea Nora Mierach, Christoph Schweigert +1

Given a finite modular tensor category, we associate with each compact surface with boundary a cochain complex in such a way that the mapping class group of the surface acts projec…

math.RA1999★ 2 cited

Yetter-Drinfel'd Hopf algebras over groups of prime order

Yorck Sommerhaeuser

We prove a structure theorem for Yetter-Drinfel'd Hopf algebras over groups of prime order that are nontrivial, cocommutative, and cosemisimple: Under certain assumptions on the ba…