The converse of Schur's Lemma in group rings
Alaoui, M. ; Haily, A.
Publicacions Matemàtiques, Tome 50 (2006), p. 203-209 / Harvested from Biblioteca Digital de Matemáticas
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In this paper, we study the structure of group rings by means of endomorphism rings of their modules. The main tools used here, are the subrings fixed by automorphisms and the converse of Schur's lemma. Some results are obtained on fixed subrings and on primary decomposition of group rings.

Publié le : 2006-01-01
DMLE-ID : 4090 
@article{urn:eudml:doc:41585,
     title = {The converse of Schur's Lemma in group rings},
     journal = {Publicacions Matem\`atiques},
     volume = {50},
     year = {2006},
     pages = {203-209},
     zbl = {1131.16012},
     language = {en},
     url = {http://dml.mathdoc.fr/item/urn:eudml:doc:41585}
}

Alaoui, M.; Haily, A. The converse of Schur's Lemma in group rings. Publicacions Matemàtiques, Tome 50 (2006) pp. 203-209. http://gdmltest.u-ga.fr/item/urn:eudml:doc:41585/