Article
Weakly coercive mappings sharing a value
Author/s | Soriano Arbizu, José María |
Department | Universidad de Sevilla. Departamento de Análisis Matemático |
Publication Date | 2011 |
Deposit Date | 2017-04-27 |
Published in |
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Abstract | Some sufficient conditions are provided that guarantee that the difference of
a compact mapping and a proper mapping defined between any two Banach spaces over K has at least one zero. When conditions are strengthened, ... Some sufficient conditions are provided that guarantee that the difference of a compact mapping and a proper mapping defined between any two Banach spaces over K has at least one zero. When conditions are strengthened, this difference has at most a finite number of zeros throughout the entire space. The proof of the result is constructive and is based upon a continuation method. |
Funding agencies | Dirección General de Enseñanza Superior. España Junta de Andalucía |
Project ID. | Pb 96-1338-CO 2-01 |
Citation | Soriano Arbizu, J.M. (2011). Weakly coercive mappings sharing a value. Czechoslovak Mathematical Journal, 61 (1), 65-72. |
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