A local duality principle in derived categories of commutative Noetherian rings

Abstract

Let R be a commutative Noetherian ring. We introduce the notion of colocalization functors with supports in arbitrary subsets of Spec R, which is a natural generalization of right derived functors of section functors with supports in specialization-closed subsets. We prove that the local duality theorem and the vanishing theorem of Grothendieck type hold for colocalization functors.

arXiv commentTheorem 1.3 was improved, and Section 5 was revised. Some results in Section 5 were removed to be included in a forthcoming paper. The title and some terminologies were changed. 16 pages, Accepted for publication in J. Pure Appl. Algebra