Browsing WoS İndeksli Yayınlar Koleksiyonu by Publisher "HELDERMANN VERLAG"
Now showing items 1-1 of 1
-
Modules that have a supplement in every cofinite extension
(HELDERMANN VERLAG, 2012)Let R be a ring and M a left R-module. An R-module N is called a cofinite extension of M in case M subset of N and N/M is finitely generated. We say that M has the property (CE) (resp. (CEE)) if M has a supplement (resp. ...