A JC-algebra which is not the range of a positive projection on a $C^ \ast$-algebra
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- by A. Guyan Robertson PDF
- Proc. Amer. Math. Soc. 98 (1986), 455-456 Request permission
Abstract:
An example is given of a $JC$-algebra which is not the range of any positive projection on the selfadjoint part of its generated ${C^*}$-algebra.References
- Edward G. Effros and Erling Størmer, Positive projections and Jordan structure in operator algebras, Math. Scand. 45 (1979), no. 1, 127–138. MR 567438, DOI 10.7146/math.scand.a-11830 H. Hanche-Olsen and E. Størmer, Jordan operator algebras, Pitman, London, 1984.
- Gert K. Pedersen, $C^{\ast }$-algebras and their automorphism groups, London Mathematical Society Monographs, vol. 14, Academic Press, Inc. [Harcourt Brace Jovanovich, Publishers], London-New York, 1979. MR 548006
Additional Information
- © Copyright 1986 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 98 (1986), 455-456
- MSC: Primary 46L05; Secondary 17C50, 17C65, 46L70
- DOI: https://doi.org/10.1090/S0002-9939-1986-0857939-5
- MathSciNet review: 857939