Title of article :
Modules over group rings of groups with restrictions on the system of all proper subgroups
Author/Authors :
DASHKOVA, OLGA YU. Branch of Moscow State University in Sevastopol - Department of Mathematics, Ukraine
From page :
43
To page :
48
Abstract :
We consider the class M of R-modules where R is an associative ring. Let A be a module over a group ring RG, G be a group and let L(G) be the set of all proper subgroups of G. We suppose that if H ∈ L(G) then A/CA(H) belongs to M. We study an RG-module A such that G ≠ G , CG(A) = 1. We consider the cases: 1) M is the class of all artinian R-modules, R is either the ring of integers or the ring of p-adic integers; 2) M is the class of all finite R-modules, R is an associative ring; 3) M is the class of all finite R-modules, R= F is a finite field.
Keywords :
group ring , linear group , module
Journal title :
International Journal of Group Theory
Journal title :
International Journal of Group Theory
Record number :
2564163
Link To Document :
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