On the regularity of local cohomology of bigraded algebras

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The Hilbert functions and the regularity of the graded components of local cohomology of a bigraded algebra are considered. Explicit bounds for these invariants are obtained for bigraded hypersurface rings.

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Commutative Algebra, 13D45, 13D40, 13D02, 13P10

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http://salesiana.dossiersoluciones.com/handle/123456789/75276

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0505467
 http://arxiv.org/abs/math/0505467

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arXiv