Reich: Remarks on fixed points

Reich, Simeon:
Remarks on fixed points
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Serie 8 52 (1972), fasc. n.5, p. 689-697, (English)
pdf (662 Kb), djvu (1.08 MB). | MR 0331139 | Zbl 0256.47043

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Si fanno alcune osservazioni sui Teoremi relativi ai punti fissi e si stabiliscono nuove proprietà sulle trasformazioni non espansive in certi spazi di Banach.

Referenze Bibliografiche

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[29] A. PAZY, private communication, 1971.

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[33] SIMEON REICH, Fixed points of condensing functions, «J. Math. Anal. Appl.», to appear. | fulltext (doi) | MR 322609 | Zbl 0252.47062

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Referenze Bibliografiche