English

On the support of local and formal cohomology

Commutative Algebra 2018-08-15 v1

Abstract

We compute support of formal cohomology modules in a serial of non-trivial cases. Applications are given. For example, we compute injective dimension of certain local cohomology modules in terms of dimension of their's support.

Keywords

Cite

@article{arxiv.1808.04652,
  title  = {On the support of local and formal cohomology},
  author = {Mohsen Asgharzadeh},
  journal= {arXiv preprint arXiv:1808.04652},
  year   = {2018}
}