Special Properties of Morita Contexts  

作　　者：Kamal Paykan L.A.Bokut 

机构地区：[1]Department of Mathematics,Tafresh University,Tafresh,Iran [2]不详

出　　处：《Algebra Colloquium》2024年第2期309-322,共14页代数集刊（英文版）

摘　　要：In this paper we continue the study of various ring theoretic properties of Morita contexts.Necessary and sufficient conditions are obtained for a general Morita context or a trivial Morita context or a formal triangular matrix ring to satisfy a certain ring property which is among being Kasch,completely primary,quasi-duo,2-primal,NI,semiprimitive,projective-free,etc.We also characterize when a general Morita context is weakly principally quasi-Baer or strongly right mininjective.

关 键 词：Morita context formal triangular matrix ring Kasch quasi-duo Köthe's conjecture weakly principally quasi-Baer 

分 类 号：O15[理学—数学]