Showing math.RTShow all
2 papers · 1 filter
math.RT2018
Signatures for finite-dimensional representations of real reductive Lie groups
Daniil Kalinov, David A. Vogan, Christopher Xu
We present a closed formula, analogous to the Weyl dimension formula, for the signature of an invariant Hermitian form on any finite-dimensional irreducible representation of a rea…
math.RT2015
Parameters for Twisted Representations
Jeffrey Adams, David A. Vogan
The study of Hermitian forms on a real reductive group gives rise, in the unequal rank case, to a new class of Kazhdan-Lusztig-Vogan polynomials. These are associated with an o…