Modules with Finite Cousin Cohomologies Have Uniform Local Cohomological Annihilators

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Let A be a Noetherian ring. It is shown that any finite A--module M of finite Krull dimension with finite Cousin complex cohomologies has a uniform local cohomological annihilator. The converse is also true for a finite module M satisfying (S_2) which is over a local ring with Cohen--Macaulay formal fibres.
9 pages, to appear in Journal of Algebra

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Commutative Algebra, 13D25; 13D45

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http://salesiana.dossiersoluciones.com/handle/123456789/143592

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0712.0665
 http://arxiv.org/abs/0712.0665

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arXiv