Representations of Crossed Modules and Other Generalized Yetter-Drinfel’d Modules

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چکیده

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Representations of Crossed Modules and Other Generalized Yetter-Drinfel'd Modules

The Yang-Baxter equation plays a fundamental role in various areas of mathematics. Its solutions, called braidings, are built, among others, from Yetter-Drinfeld modules over a Hopf algebra, from self-distributive structures, and from crossed modules of groups. In the present paper these three sources of solutions are unified inside the framework of Yetter-Drinfeld modules over a braided system...

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ژورنال

عنوان ژورنال: Applied Categorical Structures

سال: 2015

ISSN: 0927-2852,1572-9095

DOI: 10.1007/s10485-015-9421-z