Clifford theory for tensor categories
نویسنده
چکیده
A graded tensor category over a group G will be called a strongly G-graded tensor category if every homogeneous component has at least one invertible object. Our main result is a description of the module categories over a strongly G-graded tensor category as induced from module categories over tensor subcategories associated with the subgroups of G.
منابع مشابه
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ورودعنوان ژورنال:
- J. London Math. Society
دوره 83 شماره
صفحات -
تاریخ انتشار 2011