Kazhdan constants and matrix coefficients of .
Kazhdan constants associated with Laplacian on connected Lie groups.
Kazhdan constants for SL (3, Z).
K-finite Whittaker functions are of finite order one
We prove a finite order one type estimate for the Whittaker function attached to a K-finite section of a principle series representation of a real or complex Chevalley group. Effective computations are made using convexity in ℂⁿ, following the original paper of Jacquet. As an application, we give a simplified proof of the known result of the boundedness in vertical strips of certain automorphic L-functions, using a result of Müller.
Kirillov's Character Formula for Reductive Lie Groups.
Kugeldarstellungen der orthogonalen Gruppe.