Kazhdan's property (T) and amenable representations.
Kernel compactifications of uniquely divisible semigroups.
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.
Kikkawa loops and homogeneous loops
In H. Kiechle's publication ``Theory of K-loops'' [3], the name Kikkawa loops is given to symmetric loops introduced by the author in 1973. This concept started from an analogical imagination of sum of vectors in Euclidean space brought up on a sphere. In 1975, this concept was extended by him to the more general concept of homogeneous loops, and it led us to a non-associative generalization of the theory of Lie groups. In this article, the backstage of finding these concepts will be disclosed from...
Kinematic geometry of regular motions in homogeneous space
K-Invariants in the universal enveloping algebra of the Desitter Group.
Kirillov's Character Formula for Reductive Lie Groups.
Kleinian groups, the Teichmueller space and Mostow's rigidity theorem.
Kloosterman integrals and base change for GL (2).
Kompakt definierbare topologische Gruppen.
Kontrahierende Erweiterungen und kontrahierbare Gruppen.
Kontsevich quantization and invariant distributions on Lie groups
Kostant's Problem, Goldie Rank and the Gelfand-Kirillov Conjecture.
Kreĭn spaces in de Sitter quantum theories.
Krengel-Lin decomposition for noncompact groups
K-theory of twisted differential operators on flag varieties.
Kugeldarstellungen der orthogonalen Gruppe.
-cohomology of locally symmetric varieties
-invariants of locally symmetric spaces.
-functions for symplectic groups