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Dynamical entropy of quasifree automorphisms

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Abstract

The dynamical entropy of quasifree automorphisms and quasifree states is caalculated and shown to be the entropy of the shift created by the group velocity. Some continuity properties are proved.

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Authors and Affiliations

  1. Institut für Theoretische Physik, Universität Wien, Boltzmanngasse 5, A-1090, Vienna, Austria

    H. Narnhofer & W. Thirring

Authors
  1. H. Narnhofer
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  2. W. Thirring
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Narnhofer, H., Thirring, W. Dynamical entropy of quasifree automorphisms. Lett Math Phys 14, 89–96 (1987). https://doi.org/10.1007/BF00403474

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  • DOI: https://doi.org/10.1007/BF00403474

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