2015/05/31 by Abhay Kumar Singh, Singh, Abhay Kumar, Amrit Kumar Mahato +1
Computer Science · Mathematics · #Advanced Algebra and Logic #Advanced Topics in Algebra #Rings, Modules, and Algebras #math.RA
paper · pdf · doi:10.48550/arxiv.1506.00263
8 pages
arxiv created 2015/05/31 · arxiv updated 2015/06/02
The main aim of this paper is to discuss the structure of coretractble and mono-coretractble modules. We have provided the characterizations of coretractable modules in terms of Kasch ring, CS modules, mono-coretractble modules, projective modules, epi retractable modules, and retractable modules. We have also discussed some equivalent condition related with coretractbele and mono-coretractble modules.