V. Bovdi

activity

20002008

most citedIntegral group ring of the McLaughlin simple group

14 citations · 31 across the 20 of their papers we have counts for

collaborators

Showing 2008Show all

6 papers · 1 filter

math.RA2008

Normality in group rings

V. A. Bovdi, S. Siciliano

Let $K G$ be the group ring of a group $G$ over a commutative ring $K$ with unity. The rings $K G$ are described for which $x x^{σ} = x^{σ} x$ for all $x = \sum_{g \in G} α_{g} g \in K G$ , where \qua…

math.RA2008

Twisted Group Rings Whose Units Form an FC-Group

Victor Bovdi

Let U be the group of units of an infinite twisted group algebra K_λG over a field K. We describe the maximal FC-subgroup of U and give a characterization of U with finitely conjug…

math.RA2008

Integral group ring of the Suzuki sporadic simple group

V. A. Bovdi, A. B. Konovalov, E. N. Marcos

Using the Luthar--Passi method, we investigate the classical Zassenhaus conjecture for the normalized unit group of the integral group ring of the Suzuki sporadic simple group Suz.…

math.RA2008★ 2 cited

On the unitary subgroup of modular group algebras

Victor Bovdi, Tibor Rozgonyi

It this note we investigate the structure of the group of σ-unitary units in some noncommutative modular group algebras KG, where σis a non-classical ring involution of KG.

math.GR2008

Structure of normal twisted group rings

V. Bovdi

In this paper we describe those groups G and commutative rings K for which the twisted group rings K*G are f-normal.

math.RA2008

Covering theorems for Artinian rings

A. Borbely, V. Bovdi, B. Brindza +1

The covering properties of Artinian rings which depend on their additive structure only, are investigated.