E. Giannelli

activity

20122026

most citedCharacters of odd degree of symmetric groups

31 citations · 54 across the 28 of their papers we have counts for

collaborators

Showing 2014 · math.RTShow all

4 papers · 2 filters

math.RT2014★ 1 cited

Sylow subgroups of symmetric and alternating groups and the vertex of $S^{(k p - p, 1^{p})}$ in characteristic $p$

Eugenio Giannelli, Kay Jin Lim, Mark Wildon

We show that the Sylow $p$ -subgroups of a symmetric group, respectively an alternating group, are characterized as the $p$ -subgroups containing all elementary abelian $p$ -subgroups…

math.RT2014

Vertices of simple modules of symmetric groups labelled by hook partitions

Susanne Danz, Eugenio Giannelli

In this article we study the vertices of simple modules for the symmetric groups in prime characteristic $p$ . In particular, we complete the classification of the vertices of simpl…

math.RT2014

On permutation modules and decomposition numbers for symmetric groups

Eugenio Giannelli

We study the indecomposable summands of the permutation module obtained by inducing the trivial $F (S_{a} ≀ S_{n})$ -module to the full symmetric group $S_{an}$ for any field $…

math.RT2014

A new lower bound on the vertices of Specht modules for the symmetric groups

Eugenio Giannelli

In this paper we study the vertices of indecomposable Specht modules for symmetric groups. For any given indecomposable non-projective Specht module, the main theorem of the articl…

Sylow subgroups of symmetric and alternating groups and the vertex of S(kp−p,1p) in characteristic p

Vertices of simple modules of symmetric groups labelled by hook partitions

On permutation modules and decomposition numbers for symmetric groups

A new lower bound on the vertices of Specht modules for the symmetric groups

Sylow subgroups of symmetric and alternating groups and the vertex of $S^{(k p - p, 1^{p})}$ in characteristic $p$