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Frobenius properties of tensor functors - MaRDI portal

Frobenius properties of tensor functors (Q2809970)

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scientific article; zbMATH DE number 6587672
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Frobenius properties of tensor functors
scientific article; zbMATH DE number 6587672

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    30 May 2016
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    Frobenius property
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    modular function
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    modular object
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    Frobenius properties of tensor functors (English)
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    The abstract of the paper already explains the main result of the paper so clearly: the author extends a Fischman-Montgomery-Schneider's result about Frobenius property of an extension of finite-dimensional Hopf algebras to the categorical level, i.e., finite tensor categories. The most important observation of the author, I think, is that we have a categorical version of modular functions. The author gave a quite explicit description of the categorical version of modular object which deserve further study, as the author says.
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