… SIP, SSP and CS-Rickart modules. We give equivalent conditions for SIP and SSP modules;
… if and only if RR is SIP and every right R-module has a SIP-cover. We also prove that R is a …

… SIP, SSP and CS-Rickart modules. We give equivalent conditions for SIP and SSP modules;
… if and only if RR is SIP and every right R-module has a SIP-cover. We also prove that R is a …

… SIP, SSP and CS-Rickart modules. We give equivalent conditions for SIP and SSP modules;
… if and only if RR is SIP and every right R-module has a SIP-cover. We also prove that R is a …

… SIP, SSP and CS-Rickart modules. We give equivalent conditions for SIP and SSP modules;
… if and only if RR is SIP and every right R-module has a SIP-cover. We also prove that R is a …

… modules are a proper generalization of both SIP-modules and … We next show that the
concept of SSP-lifting modules … Let M be a module with SSP and N be a submodule of M. If the …

… A module M is an extending module if and only if every closed submodule in M is direct …
Modules having the SSP and the SIP were motivated by the works of Kaplansky and Fuchs. …

… SSP and SIP modules … Next we claim that every projective right R-module P is injective.
For, by Example 2.2, P⊕E(P) is simple-direct-projective, and hence has a C3-cover by the …

… modules in the context of endoregular, SSP and SIP modules. We find the equivalent condition
for a directinjective module … In the next proposition, we give an equivalent condition for a …

… modules can actually be clean. We also establish some relations of idempotent-invariant
modules with ADS, SIP, SSP and … Since M is polyform, kerf is closed in A and so kerf Ç⊕ A. …

… SSP and SIP modules have also been studied [7… of SSP module (respectively, SIP module)
is the concept of C3 … right R-module and A be a set of submodules of M which is closed under …