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Fossum, Robert M.,

Trivial extensions of abelian categories : homological algebra of trivial extensions of abelian categories with applications to ring theory / Robert M. Fossum, Phillip A. Griffith, Idun Rieten - 122 páginas - Lecture notes in mathematics ; 456 . - Lecture notes in mathematics .

ISBN: 3540071597

Subjects--Topical Terms:
Anillos asociativos
Categorías abelianas
Anillos conmutativos

LC Class. No.: QA251.3 / F66