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Entropy behaviour under completely positive maps

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Abstract

Some general results about the behaviour of the entropy under dynamical semigroups are derived and an explicit estimate about the Ghirardi-Rimini-Weber model is provided in this light.

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References

  1. Kosaki, H., Commun. Math. Phys. 87, 315 (1982).

    Google Scholar 

  2. Connes, A., Narnhofer, H., and Thirring, W., Commun. Math. Phys. 112, 691 (1987).

    Google Scholar 

  3. Lindblad, G., Commun. Math. Phys. 48, 119 (1976).

    Google Scholar 

  4. Spohn, H. and Lebowitz, J., Adv. Chem. Phys., Vol. 38, p. 127.

  5. Ojima, I., Hasegawa, H., and Ichiyanagi, M., RIMS-576 (1987) Kyoto University.

  6. Araki, H. and Sewell, G. L., Commun. Math. Phys. 52, 103 (1977).

    Google Scholar 

  7. Ghirardi, G. C., Rimini, A., and Weber, T., Phys. Rev. D34, 470 (1986).

    Google Scholar 

  8. Reed, M. and Simon, B., Methods of Modern Mathematical Physics II, Academic Press, New York, 1975, p. 44.

    Google Scholar 

  9. Calderon, A., Studia Math. 24, 113 (1964).

    Google Scholar 

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Authors and Affiliations

  1. International School for Advanced Studies, Strada Costiera 11, Trieste, Italy

    F. Benatti

  2. Institut für Theoretische Physik, Universität Wien, Vienna, Austria

    H. Narnhofer

Authors
  1. F. Benatti
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  2. H. Narnhofer
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Benatti, F., Narnhofer, H. Entropy behaviour under completely positive maps. Lett Math Phys 15, 325–334 (1988). https://doi.org/10.1007/BF00419590

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  • DOI: https://doi.org/10.1007/BF00419590

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