Geodesic
Exponents of Identities of Group Rings
Matematičeskie zametki, Tome 89 (2011) no. 5, pp. 643-651.

Voir la notice de l'article provenant de la source Math-Net.Ru

In the paper, quantitative characteristics of identities of group algebras of finite groups are studied. A series of relations connecting the PI-exponents of identities with involution and Lie identities of the group algebra itself and of its Lie subalgebra of skew-symmetric elements are obtained.
Keywords: finite group, group ring, identity of a ring, Lie algebra, group algebra, PI-algebra, graded algebra, irreducible representation. 
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O. E. Bezushchak; M. V. Zaitsev. Exponents of Identities of Group Rings. Matematičeskie zametki, Tome 89 (2011) no. 5, pp. 643-651. http://geodesic.mathdoc.fr/item/MZM_2011_89_5_a0/

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