Communications in Mathematical Physics

, Volume 112, Issue 4, pp 691–719

Dynamical entropy ofC* algebras and von Neumann algebras

  • A. Connes
  • H. Narnhofer
  • W. Thirring
Article

DOI: 10.1007/BF01225381

Cite this article as:
Connes, A., Narnhofer, H. & Thirring, W. Commun.Math. Phys. (1987) 112: 691. doi:10.1007/BF01225381

Abstract

The definition of the dynamical entropy is extended for automorphism groups ofC* algebras. As an example, the dynamical entropy of the shift of a lattice algebra is studied, and it is shown that in some cases it coincides with the entropy density.

Copyright information

© Springer-Verlag 1987

Authors and Affiliations

  • A. Connes
    • 1
  • H. Narnhofer
    • 2
  • W. Thirring
    • 2
  1. 1.IHESBures-sur-YvetteFrance
  2. 2.Institut für Theoretische PhysikUniversität WienAustria