A&C Seminar:
Fall 2008, Fridays, Milner 317, 3:00–3:50 p.m.
October 17 |
Deepak Naidu (TAMU) |
3:00–3:50 |
Fusion subcategories of Rep(Dω(G)) |
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Abstract: We will begin by briefly discussing the notions of fusion category, braided category, and modular category. Then we will consider the modular category arising from the twisted Drinfeld double of a finite group. We will describe all fusion subcategories of this category. As a consequence, we obtain a description of all group-theoretical braided fusion categories. This talk is based on a joint work with D. Nikshych and S. Witherspoon. |
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