5 papers
On the total character of a finite group
Thomas Breuer, László Héthelyi, Burkhard Külshammer +1
The total character of a finite group is the sum of all irreducible complex characters of , and the total degree of is . A proper subgroup of $…
On Frobenius graphs of diameter 3 for finite groups
Thomas Breuer, László Héthelyi, Erzsébet Horváth +1
For a subgroup of a finite group , the Frobenius graph records the constituents of the restrictions to of the irreducible characters of . We investigate whe…
The Loewy Structure of Certain Fixpoint Algebras, Part II
Thomas Breuer, László Héthelyi, Erzsébet Horváth +1
In Part I of this paper, we introduced a class of certain algebras of finite dimension over a field. All these algebras are split, symmetric and local. Here we continue to investig…
On p-stability in groups and fusion systems
László Héthelyi, Magdolna Szőke, Alexandre Zalesski
The aim of this paper is to generalise the notion of p-stability to fusion systems. We study the question how Qd(p) is involved in finite simple groups. We show that with a single…
The depth of the maximal subgroups of Ree groups
László Héthelyi, Erzsébet Horváth, Franciska Petényi
We determine the combinatorial and the ordinary depth of the maximal subgroups of the simple Ree groups, .