English

Proper spaces are spectral

Commutative Algebra 2024-08-21 v4

Abstract

Since Hochster's work, spectral spaces have attracted increasing interest. Through this note we intend to show that the set of proper ideals of a ring endowed with coarse lower topology is a spectral space.

Keywords

Cite

@article{arxiv.2203.10967,
  title  = {Proper spaces are spectral},
  author = {Amartya Goswami},
  journal= {arXiv preprint arXiv:2203.10967},
  year   = {2024}
}

Comments

4 pages

R2 v1 2026-06-24T10:20:29.274Z