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 $\mathfrak{W}=\mathfrak{W}(1,n)$, $n>1$, defined over an algebraically closed field $\mathbb{F}$ of characteristic 2 any proj…