English

Equivariant Matlis and the local duality

Commutative Algebra 2010-11-30 v2 Algebraic Geometry

Abstract

Generalizing the known results on graded rings and modules, we formulate and prove the equivariant version of the local duality on schemes with a group action. We also prove an equivariant analogue of Matlis duality.

Keywords

Cite

@article{arxiv.0906.3628,
  title  = {Equivariant Matlis and the local duality},
  author = {Mitsuyasu Hashimoto and Masahiro Ohtani},
  journal= {arXiv preprint arXiv:0906.3628},
  year   = {2010}
}

Comments

32pages, corrected a typo

R2 v1 2026-06-21T13:15:28.314Z