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Projections in the Convex Hull of Surjective Isometries

Published online by Cambridge University Press:  20 November 2018

Fernanda Botelho  and
James Jamison
Fernanda Botelho
Affiliation:
Department of Mathematical Sciences, The University of Memphis, Memphis, TN 38152 e-mail: mbotelho@memphis.edujjamison@memphis.edu
James Jamison
Affiliation:
Department of Mathematical Sciences, The University of Memphis, Memphis, TN 38152 e-mail: mbotelho@memphis.edujjamison@memphis.edu
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Abstract

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We characterize those linear projections represented as a convex combination of two surjective isometries on standard Banach spaces of continuous functions with values in a strictly convex Banach space.

Keywords

47A6547B1547B37isometryconvex combination of isometriesgeneralized bi-circular projections
Type
Research Article
Information
Canadian Mathematical Bulletin , Volume 53 , Issue 3 , 01 September 2010 , pp. 398 - 403
Copyright
Copyright © Canadian Mathematical Society 2010

References

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