Topics in Functional Analysis
The theorem of (Alfsen-Shultz 78) says that two C*-algebras have isomorphic state spaces precisely if as Jordan algebras they are isomorphic.
This is to some extent a Jordan algebra-analog of the Gelfand-Naimark theorem.
Other theorems on the foundations and interpretation of quantum mechanics include
Erik Alfsen, Frederic Shultz, A Gelfand Neumark theorem for Jordan algebras, Advances in Math., 28 (1978), 11-56.
Erik Alfsen, H. Hanche-Olsen, Frederic Shultz, State spaces of -algebras, Acta Math., 144 (1980), 267-305.
- Frederic Shultz, Dual maps of Jordan homomorphisms and ∗-homomorphisms between -algebras, Pacific J. Math. Volume 93, Number 2 (1981), 435-441 (Euclid)
Revised on January 11, 2014 13:11:23
by Urs Schreiber