On fixed points of linear contractions
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- by Heydar Radjavi and Peter Rosenthal PDF
- Proc. Amer. Math. Soc. 93 (1985), 640-642 Request permission
Abstract:
It is shown that a weakly closed convex semigroup of linear contractions on a separable Hilbert space has a common fixed point other than 0 if the operator 0 is not in the semigroup.References
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Additional Information
- © Copyright 1985 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 93 (1985), 640-642
- MSC: Primary 47D05; Secondary 47D20
- DOI: https://doi.org/10.1090/S0002-9939-1985-0776194-7
- MathSciNet review: 776194