Finitely Coatomic Modules

Authors : G. BİLHAN, C. HATİPOĞLU

Pages : 37-41

View : 11 | Download : 5

Publication Date : 2007-01-01

Article Type : Research Paper

Abstract :In this paper, we introduce finitely coatomic modules. We prove that any direct sum of finitely coatomic modules is finitely coatomic. Also we prove, if M is a module with finitely generated Jacobson radical, then M is f-semilocal if and only if M is finitely weakly supplemented and f-coatomic.
Keywords : Coatomic modules, Supplemented modules, 2000 AMS Classification Primary 16 D 10