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ALMOST SPLIT SEQUENCES FOR COMPLEXES VIA RELATIVE HOMOLOGY

Gang Yang
대한수학회 (The Korean Mathematical Society)|2015.09|대한수학회지 (Journal of the KMS)|제52권 제5호|pp. 1051-1068

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참고문헌

키워드

C-E exact sequencesAuslander-Reiten translationsalmost split sequencesadditive subbifunctorsnon-degenerated bilinear forms
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초록

We use methods of relative homological algebra on the category C(modΛ), of complexes of finitely generated modules over an artin algebra Λ, to give some characterizations of almost split sequences.

Abstract

We use methods of relative homological algebra on the category C(modΛ), of complexes of finitely generated modules over an artin algebra Λ, to give some characterizations of almost split sequences.

참고문헌 (22)

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