In this paper we investigate a property for commutative rings with identity which is possessed by every coherent regular ring and is equivalent to Cohen-Macaulay for Noetherian rings. We study the behavior of this property in the context of ring extensions (of various types) and rings of invariants. (C) 2006 Elsevier Inc. All rights reserved.
机构:
Penn State Univ Greater Allegheny, Dept Math, 4000 Univ Dr, Mckeesport, PA 15132 USAPenn State Univ Greater Allegheny, Dept Math, 4000 Univ Dr, Mckeesport, PA 15132 USA
Lin, Kuei-Nuan
Shen, Yi-Huang
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sci & Technol China, CAS Wu Wen Tsun Key Lab Math, Sch Math Sci, Hefei 230026, Anhui, Peoples R ChinaPenn State Univ Greater Allegheny, Dept Math, 4000 Univ Dr, Mckeesport, PA 15132 USA