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Extension of Jauch–Piron states on Jordan algebras

Published online by Cambridge University Press:  24 October 2008

L. J. Bunce  and
J. Hamhalter
L. J. Bunce
Affiliation:
Mathematics Department, Reading University, Reading, RG6 2AX
J. Hamhalter
Affiliation:
Department of Mathematics, Technical University of Prague, Technika 2, 166 27 Prague 6, Czech Republic
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Extract

A state ρ on a JW-algebra or von Neumann algebra M is said to be a Jauch–Piron state if whenever e and f are projections in M with ρ(e) = ρ(f) = 0 then ρ(e ∨ f) = 0.

Type
Research Article
Information
Mathematical Proceedings of the Cambridge Philosophical Society , Volume 119 , Issue 2 , February 1996 , pp. 279 - 286
Copyright
Copyright © Cambridge Philosophical Society 1996

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References

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