Geometric analysis on small unitary representations of GL(N,R)

Toshiyuki Kobayashi, Bent Ørsted, Michael Pevzner

The most degenerate unitary principal series representations π_{iλ,δ} (with λ \in R, δ\in Z/2Z) of G = GL(N,R) attain the minimum of the Gelfand-Kirillov dimension among all irredu…