%0 Journal Article
%T Harmonic Operators of Ergodic Quantum Group Actions
%A Massoud Amini
%A Mehrdad Kalantar
%A Mohammad S. M. Moakhar
%J Mathematics
%D 2014
%I arXiv
%X In this paper we study the harmonic elements of (convolution) Markov maps associated to (ergodic) actions of locally compact quantum groups on ($\sigma$-finite) von Neumann algebras. We give several equivalent conditions under which the harmonic elements are trivial.
%U http://arxiv.org/abs/1404.5594v1