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Essential subdirect sum decompositions of extension rings

โœ Scribed by John J. Hutchinson


Book ID
112498913
Publisher
Springer
Year
1971
Tongue
English
Weight
234 KB
Volume
22
Category
Article
ISSN
0003-889X

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๐Ÿ“œ SIMILAR VOLUMES


Direct sum decompositions of modules, se
โœ Alberto Facchini ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 264 KB

Commutative monoids yield an analogy between the theory of factorization in commutative integral domains and the theory of direct sum decompositions of modules. We show that the monoid V (C) of isomorphism classes of a class C of modules with semilocal endomorphism rings is a Krull monoid (Theorem 3