Unitaries and partial isometries in a real $W^*$-algebra
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- by Kenneth E. Ekman PDF
- Proc. Amer. Math. Soc. 54 (1976), 138-140 Request permission
Abstract:
The group of unitaries in a real ${W^{\ast }}$-algebra without a finite type I direct summand is connected. This fact is used to characterize the components of the set of partial isometries in such algebras.References
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Additional Information
- © Copyright 1976 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 54 (1976), 138-140
- MSC: Primary 46L10
- DOI: https://doi.org/10.1090/S0002-9939-1976-0454660-6
- MathSciNet review: 0454660