Further contributions on the theory of near mappings

  • Sergio Campanato

Abstract

We generalize the concept of contraction mappings by introducing that of small perturbations and we show for small perturbations of a bijective map, a fixed point theorem of Banach-Caccioppoli.

As a consequence we give a proof of the theorem of Schnauder.

Published
1994-04-01
How to Cite
CAMPANATO, Sergio. Further contributions on the theory of near mappings. Le Matematiche, [S.l.], v. 48, n. 1, p. 183-187, apr. 1994. ISSN 2037-5298. Available at: <https://lematematiche.dmi.unict.it/index.php/lematematiche/article/view/553>. Date accessed: 26 sep. 2017.
Section
Articoli