Artículo
Some renormings with the stable fixed point property
Autor/es | Domínguez Benavides, Tomás
Phothi, Supaluk |
Departamento | Universidad de Sevilla. Departamento de Análisis Matemático |
Fecha de publicación | 2013 |
Fecha de depósito | 2017-05-24 |
Publicado en |
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Resumen | In this paper, we prove that for any number λ < (√33−3)/2, any separable space X can be renormed in such a way that X satisfies the weak fixed point property for non-expansive mappings and this property is inherited for ... In this paper, we prove that for any number λ < (√33−3)/2, any separable space X can be renormed in such a way that X satisfies the weak fixed point property for non-expansive mappings and this property is inherited for any other isomorphic space Y such that the Banach-Mazur distance between X and Y is less than λ. We also prove that any, in general nonseparable, Banach space with an extended unconditional basis can be renormed to satisfy the w-FPP with the same stability constant. |
Identificador del proyecto | MTM 2009-10696-C02-01
FQM-127 P08-FQM-03543 |
Cita | Domínguez Benavides, T. y Phothi, S. (2013). Some renormings with the stable fixed point property. Fixed Point Theory: An International Journal on Fixed Point Theory, Computation and Applications, 14 (1), 59-66. |
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