On the projectivity of finitely generated flat modules
Commutative Algebra
2019-08-16 v6
Abstract
In this paper, the projectivity of a finitely generated flat module of a commutative ring is studied through its exterior powers and invariant factors and then various new results are obtained. Specially, the related results of Endo, Vasconcelos, Wiegand, Cox-Rush and Puninski-Rothmaler on the projectivity of finitely generated flat modules are generalized.
Cite
@article{arxiv.1701.07735,
title = {On the projectivity of finitely generated flat modules},
author = {Abolfazl Tarizadeh},
journal= {arXiv preprint arXiv:1701.07735},
year = {2019}
}
Comments
14 pages