I. Suprunenko

activity

20002021

collaborators

3 papers

math.GR2021

Representations of dimensions $(p^{n} \pm 1) /2$ of the symplectic group of degree $2 n$ over a field of characteristic $p$

Alexandre Zalesski, Irina Suprunenko

The irreducible representations $ϕ_{n}^{1}$ and $ϕ_{n}^{2}$ of the symplectic group $G_{n} = S p_{2 n} (P)$ over an algebraically closednfield $P$ of characteristic $p > 2$ with highest weights $ω_…

math.RT2012

Modular representations of the special linear groups with small weight multiplicities

Alexander Baranov, Anna Osinovskaya, Irina Suprunenko

We classify irreducible representations of the special linear groups in positive characteristic with small weight multiplicities with respect to the group rank and give estimates f…

math.RT2000

Branching rules for modular fundamental representations of symplectic groups

A. Baranov, I. Suprunenko

In this paper branching rules for the fundamental representations of the symplectic groups in positive characteristic are found. The submodule structure of the restrictions of the…

Representations of dimensions (pn±1)/2 of the symplectic group of degree 2n over a field of characteristic p

Modular representations of the special linear groups with small weight multiplicities

Branching rules for modular fundamental representations of symplectic groups

Representations of dimensions $(p^{n} \pm 1) /2$ of the symplectic group of degree $2 n$ over a field of characteristic $p$