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Counting Witt Rings

โœ Scribed by Mieczyslaw Kula


Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
189 KB
Volume
206
Category
Article
ISSN
0021-8693

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For several classes of commutative rings R it is known that every finitely generated projective R-modules is isomorphic to a direct sum of a free w x R-module and an invertible ideal of R. For instance, Steinitz 27 essenw x tially proved this for Dedekind domains. Serre 25 proved the same result for

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