English

Doubly stochastic operators with zero entropy

Dynamical Systems 2019-03-20 v1 Functional Analysis

Abstract

We study doubly stochastic operators with zero entropy. We generalize three famous theorems: the Rokhlin's theorem on genericity of zero entropy, the Kushnirenko's theorem on equivalence of discrete spectrum and nullity and the Halmos-von Neumann's theorem on representation of maps with discrete spectrum as group rotations.

Keywords

Cite

@article{arxiv.1803.07882,
  title  = {Doubly stochastic operators with zero entropy},
  author = {Bartosz Frej and Dawid Huczek},
  journal= {arXiv preprint arXiv:1803.07882},
  year   = {2019}
}

Comments

14 pages

R2 v1 2026-06-23T01:00:12.149Z