Cohomological properties of non-standard multigraded modules

1Citations
Citations of this article
6Readers
Mendeley users who have this article in their library.

Abstract

In this paper we study some cohomological properties of non-standard multigraded modules and Veronese transforms of them. Among others numerical characters, we study the generalized depth of a module and we see that it is invariant by taking a Veronese transform. We prove some vanishing theorems for the local cohomology modules of a multigraded module, as a corollary of these results we get that the depth of a Veronese module is asymptotically constant. © 2009.

Cite

CITATION STYLE

APA

Colomé-Nin, G., & Elias, J. (2009). Cohomological properties of non-standard multigraded modules. Journal of Algebra, 322(5), 1415–1429. https://doi.org/10.1016/j.jalgebra.2009.06.001

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free