arXiv
Open Access
2009
On braided fusion categories I
Vladimir Drinfeld
Shlomo Gelaki
Dmitri Nikshych
Victor Ostrik
Abstrak
This work is a detailed version of arXiv:0704.0195 [math.QA]. We introduce a new notion of the core of a braided fusion category. It allows to separate the part of a braided fusion category that does not come from finite groups. We also give a comprehensive and self-contained exposition of the known results on braided fusion categories without assuming them pre-modular or non-degenerate. The guiding heuristic principle of our work is an analogy between braided fusion categories and Casimir Lie algebras.
Penulis (4)
V
Vladimir Drinfeld
S
Shlomo Gelaki
D
Dmitri Nikshych
V
Victor Ostrik
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