Notes on schematic finite spaces
Algebraic Geometry
2021-02-19 v1
Abstract
The schematic finite spaces are those finite ringed spaces where a theory of quasi-coherent modules can be developed with minimal natural conditions. We give various characterizations of these spaces and their natural morphisms. We show that schematic finite spaces are strongly related to quasi-compact quasi-separated schemes.
Cite
@article{arxiv.2102.09263,
title = {Notes on schematic finite spaces},
author = {Fernando Sancho and Pedro Sancho},
journal= {arXiv preprint arXiv:2102.09263},
year = {2021}
}
Comments
73 pages