24 citations · 66 across the 23 of their papers we have counts for
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The projective indecomposable modules for the restricted Zassenhaus algebras in characteristic 2
Benedetta Lancellotti, Thomas Weigel
It is shown that for the restricted Zassenhaus algebra , , defined over an algebraically closed field of characteristic 2 any proj…
Split strongly abelian p-chief factors and first degree restricted cohomology
Jörg Feldvoss, Salvatore Siciliano, Thomas Weigel
In this paper we investigate the relation between the multiplicities of split strongly abelian p-chief factors of finite-dimensional restricted Lie algebras and first degree restri…
Split abelian chief factors and first degree cohomology for Lie algebras
Jörg Feldvoss, Salvatore Siciliano, Thomas Weigel
In this paper we investigate the relation between the multiplicities of split abelian chief factors of finite-dimensional Lie algebras and first degree cohomology. In particular, w…
Outer restricted derivations of nilpotent restricted Lie algebras
Jörg Feldvoss, Salvatore Siciliano, Thomas Weigel
In this paper we prove that every finite-dimensional nilpotent restricted Lie algebra over a field of prime characteristic has an outer restricted derivation whose square is zero u…