Near-group categories
نویسندگان
چکیده
منابع مشابه
Braided Near-group Categories
A near-group category is an additively semisimple category with a product such that all but one of the simple objects is invertible. We classify braided structures on near-group categories, and give explicit numerical formulas for their associativity and commutativity morphisms. 1. Results We consider near-group categories; that is, semisimple monoidal categories, whose set of simples consists ...
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ژورنال
عنوان ژورنال: Algebraic & Geometric Topology
سال: 2003
ISSN: 1472-2739,1472-2747
DOI: 10.2140/agt.2003.3.719