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Decompositions of locally finite endo-length modules over a skeletally small category. (arXiv:1807.05668v1 [math.RT])

来源于:arXiv
Given a skeletally small category $\mathcal{C}$, we show that any locally finite endo-length $\mathcal{C}$-module is the direct sum of indecomposable $\mathcal{C}$-modules, whose endomorphism algebra is local. 查看全文>>