Showing math.RTShow all
2 papers · 1 filter
math.RT2018
Galois group action and Jordan decomposition of characters of finite reductive groups with connected center
Bhama Srinivasan, C. Ryan Vinroot
Let be a connected reductive group with connected center defined over , with Frobenius morphism F. Given an irreducible complex character of $\mathbf…
math.RT2013
Quadratic unipotent blocks in general linear, unitary and symplectic groups
Bhama Srinivasan
An irreducible ordinary character of a finite reductive group is called quadratic unipotent if it corresponds under Jordan decomposition to a semisimple element in a dual group…