Entwined Modules Over Representations of Categories

نویسندگان

چکیده

We introduce a theory of modules over representation small category taking values in entwining structures semiperfect coalgebra. This takes forward the aim developing categories entwined to same extent as that module well philosophy Mitchell working with rings several objects. The representations are motivated by work Estrada and Virili, who developed preadditive categories, which were then studied spirit sheaves scheme. also describe, means Frobenius separable functors, how our relates underlying K-linear categories.

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ژورنال

عنوان ژورنال: Algebras and Representation Theory

سال: 2023

ISSN: ['1386-923X', '1572-9079']

DOI: https://doi.org/10.1007/s10468-023-10203-3