Calendar
Posted September 2, 2026
Algebra and Number Theory Seminar Questions or comments?
3:00 pm – 4:00 pm Lockett 233 or click here to attend on Zoom
Alex Betz, LSU
TBA
Posted September 4, 2026
Algebra and Number Theory Seminar Questions or comments?
3:00 pm – 4:00 pm Lockett 233 or click here to attend on Zoom
Alexander Betz, LSU
Actions of Fusion Category on Algebras
Fusion categories are rich mathematical objects that generalize finite groups and their representation categories. What does it mean for a fusion category to act on an algebra? Do these actions generalize group actions on algebras? In this talk, we will define an action of a fusion category on an algebra and show how it relates to group actions on algebras. Then, as an application of this theory, we will apply our results to study actions of fusion categories on path algebras.
Posted August 22, 2026
Algebra and Number Theory Seminar Questions or comments?
3:00 pm – 4:00 pm Lockett 233 or click here to attend on Zoom
Aniketh Sivakumar, Tulane University
TBA
Event contact: Gene Kopp
Posted August 22, 2026
Algebra and Number Theory Seminar Questions or comments?
3:00 pm – 4:00 pm Lockett 233 or click here to attend on Zoom
Paresh Singh Arora, LSU
TBA
Event contact: Gene Kopp
Posted August 22, 2026
Algebra and Number Theory Seminar Questions or comments?
3:00 pm – 4:00 pm Lockett 233 or click here to attend on Zoom
Isabella Negrini, University of Toronto
TBA
Event contact: Gene Kopp