Mod-retractable rings
MT Koşan, J Žemlička - Communications in Algebra, 2014 - Taylor & Francis
A right module M over a ring R is said to be retractable if Hom R (M, N)≠ 0 for each nonzero
submodule N of M. We show that M⊗ R RG is a retractable RG-module if and only if MR is …
submodule N of M. We show that M⊗ R RG is a retractable RG-module if and only if MR is …
Mod-Retractable Rings
MT Koşan, J Žemlička - Communications in Algebra, 2014 - ingentaconnect.com
A right module M over a ring R is said to be retractable if Hom R (M, N)≠ 0 for each nonzero
submodule N of M. We show that M⊗ R RG is a retractable RG-module if and only if MR is …
submodule N of M. We show that M⊗ R RG is a retractable RG-module if and only if MR is …
[PDF][PDF] MOD-RETRACTABLE RINGS
MT KOSAN, JAN ZEMLICKA - ka.karlin.mff.cuni.cz
A right module M over a ring R is said to be retractable if HomR (M, N)= 0 for each nonzero
submodule N of M. Let MG be a right module over the group ring RG. We proved that MG is …
submodule N of M. Let MG be a right module over the group ring RG. We proved that MG is …
MOD-RETRACTABLE RINGS
M Kosan, J Zemlicka - COMMUNICATIONS IN ALGEBRA, 2014 - avesis.gazi.edu.tr
A right module M over a ring R is said to be retractable if Hom (R)(M, N) 0 for each nonzero
submodule N of M. We show that M circle times (R) RG is a retractable RG-module if and …
submodule N of M. We show that M circle times (R) RG is a retractable RG-module if and …