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Groups and Related Topics pp 199–209Cite as

Product of States

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Part of the book series: Mathematical Physics Studies ((MPST,volume 13))

Abstract

On the set of asymptotically vacuumlike states there is a product which induces the composition of superselection sectors. Important concepts of the DHR theory of superselection sectors (statistical dimension, conjugation, fusion rules) are expressed directly in terms of states.

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Author information

Authors and Affiliations

  1. II. Institut für Theoretische Physik, Universität Hamburg, Germany

    Klaus Fredenhagen

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  1. Klaus Fredenhagen
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Editors and Affiliations

  1. Institute of Theoretical Physics, University of Wrocław, Wrocław, Poland

    R. Gielerak , J. Lukierski  & Z. Popowicz ,  & 

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© 1992 Springer Science+Business Media Dordrecht

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Fredenhagen, K. (1992). Product of States. In: Gielerak, R., Lukierski, J., Popowicz, Z. (eds) Groups and Related Topics. Mathematical Physics Studies, vol 13. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-2801-8_17

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  • DOI: https://doi.org/10.1007/978-94-011-2801-8_17

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-5244-3

  • Online ISBN: 978-94-011-2801-8

  • eBook Packages: Springer Book Archive

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