• WEAK CS-MODULES AND FINITE DIRECT SUM OF INJECTIVE MODULES

NIDHI MISHRA, U. K. KHEDLEKAR*

Abstract


In this paper, we investigate a generalization of CS-modules (or extending modules)  called weak CS-modules, study the nature of their interaction with other modules and find results to show their relationship with CS-modules, quasi-continuous modules and other modules. We emphasize the study of finite direct sum of modules, their interaction with other modules namely, quasi-continuous modules, CS-modules and weak CS-modules.


Keywords


Weak CS-modules, CS modules, quasi-continuous module.

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