An algebra is called a GI-algebra if its group of units satisfies a group identity. We provide positive support for the following two open problems. 1. Does every algebraic GI-algebra satisfy a polynomial identity? 2. Is every algebraically generated GI-algebra locally finite
Around 1980 Brian Hartley conjectured that if the unit group of a torsion group algebra FG satisfies...
Let G be a finite group and A a G-graded algebra over a field F of characteristic zero. We character...
Let G be a finite group and A a G-graded algebra over a field F of characteristic zero. We character...
AbstractAn algebra A is called a GI-algebra if its group of units A× satisfies a group identity. We ...
AbstractFor convenience, a ring with units satisfying a group identity will be called a GI-ring. We ...
AbstractLet A be an algebraic algebra over an infinite field K and let U(A) be its group of units. W...
AbstractLet k be an infinite field. We fully describe when the unit group of a semigroup algebra k[S...
Orientador: Lucio CentroneDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de M...
We study group algebras FG for which the symmetric units under the natural involution: g 17 = g 121 ...
We study group algebras FG for which the symmetric units under the natural involution: g∗ = g−1 sat...
We describe those group algebras over fields of characteristic different from 2 whose units symmetr...
Around 1980 Brian Hartley conjectured that if the unit group of a torsion group algebra FG satisfies...
AbstractWe study units of twisted group algebras. Let G be a finite group and K be a field of charac...
This paper surveys recent results concerning group rings KG whose group of units satisfies a group i...
Abstract. We classify group algebras of torsion groups over a eld of char-acteristic p> 0 with un...
Around 1980 Brian Hartley conjectured that if the unit group of a torsion group algebra FG satisfies...
Let G be a finite group and A a G-graded algebra over a field F of characteristic zero. We character...
Let G be a finite group and A a G-graded algebra over a field F of characteristic zero. We character...
AbstractAn algebra A is called a GI-algebra if its group of units A× satisfies a group identity. We ...
AbstractFor convenience, a ring with units satisfying a group identity will be called a GI-ring. We ...
AbstractLet A be an algebraic algebra over an infinite field K and let U(A) be its group of units. W...
AbstractLet k be an infinite field. We fully describe when the unit group of a semigroup algebra k[S...
Orientador: Lucio CentroneDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de M...
We study group algebras FG for which the symmetric units under the natural involution: g 17 = g 121 ...
We study group algebras FG for which the symmetric units under the natural involution: g∗ = g−1 sat...
We describe those group algebras over fields of characteristic different from 2 whose units symmetr...
Around 1980 Brian Hartley conjectured that if the unit group of a torsion group algebra FG satisfies...
AbstractWe study units of twisted group algebras. Let G be a finite group and K be a field of charac...
This paper surveys recent results concerning group rings KG whose group of units satisfies a group i...
Abstract. We classify group algebras of torsion groups over a eld of char-acteristic p> 0 with un...
Around 1980 Brian Hartley conjectured that if the unit group of a torsion group algebra FG satisfies...
Let G be a finite group and A a G-graded algebra over a field F of characteristic zero. We character...
Let G be a finite group and A a G-graded algebra over a field F of characteristic zero. We character...
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