On embedding of involution rings.
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Aburawash, Usama A. (1997)
Mathematica Pannonica
Sardar, Sujit Kumar (2005)
Novi Sad Journal of Mathematics
Meena Sahai (1998)
Publicacions Matemàtiques
In this paper, we study the situation as to when the unit group U(KG) of a group algebra KG equals K*G(1 + J(KG)), where K is a field of characteristic p > 0 and G is a finite group.
Kelarev, A.V. (1992)
Commentationes Mathematicae Universitatis Carolinae
Andrei V. Kelarev (1992)
Commentationes Mathematicae Universitatis Carolinae
All commutative semigroups are described such that the Jacobson radical is homogeneous in each ring graded by .
Andrei V. Kelarev (1994)
Commentationes Mathematicae Universitatis Carolinae
For any non-torsion group with identity , we construct a strongly -graded ring such that the Jacobson radical is locally nilpotent, but is not locally nilpotent. This answers a question posed by Puczyłowski.
Kelarev, A.V. (1994)
Acta Mathematica Universitatis Comenianae. New Series
Günter Törner, Miguel Ferrero (1995)
Forum mathematicum
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