Splitting off free summands of torsion-free modules over complete DVRs
نویسندگان
چکیده
منابع مشابه
Free summands of syzygies of modules over local rings
6 We give a new criterion for a commutative, noetherian, local ring to be CohenMacaulay. Additionally, we present a class of chain complexes of finitely generated free modules with finite length homology whose existence in the most general setting is crucial to the validity of the Improved New Intersection Conjecture.
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ژورنال
عنوان ژورنال: Glasgow Mathematical Journal
سال: 2002
ISSN: 0017-0895,1469-509X
DOI: 10.1017/s0017089502020177