On some properties of polynomial rings
type: Item
instance of: scholarly article
title: On some properties of polynomial rings
zbMATH Open document ID: 0617.13014
DOI: 10.1155/S0161171287000371
published in: International Journal of Mathematics and Mathematical Sciences
publication date: 1987-01-01T00:00:00Z
full work available at URL: https://eudml.org/doc/46167
review text: A commutative ring is a PF (respectively PP) ring if all its principal ideals are flat (respectively projective). The author shows that a ring \(R\) is PF (respectively PP) iff \(R[X]\) is.
Mathematics Subject Classification ID: 13F20
Mathematics Subject Classification ID: 13C10
Mathematics Subject Classification ID: 13C11
zbMATH DE Number: 4000079
zbMATH Keywords: behaviour under polynomial extension
zbMATH Keywords: PF
zbMATH Keywords: PP
zbMATH Keywords: principal ideals
zbMATH Keywords: flat
zbMATH Keywords: projective
author: H. Al-Ezeh
reviewed by: Syed M. Fakhruddin
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 4000079