๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Approximate selections, best approximations, fixed points, and invariant sets

โœ Scribed by Simeon Reich

Publisher
Elsevier Science
Year
1978
Tongue
English
Weight
605 KB
Volume
62
Category
Article
ISSN
0022-247X

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Common Fixed Points and Best Approximati
Common Fixed Points and Best Approximation
โœ M.A. Al-Thagafi ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 247 KB

We prove a common fixed-point theorem generalizing results of Dotson and Habiniak. Using this result, we extend, generalize, and unify well known results on fixed points and common fixed points of best approximation. 1996 Academic Press, Inc. ## 1. Introduction Let X be a normed linear space, D a

Random Approximations and Fixed Point Th
Random Approximations and Fixed Point Theorems
โœ Xian-Zhi Yuan; Xun Luo; Gang Li ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 618 KB

As an application of our random variational inequality proved in this paper, the random versions of Fan's best approximation theorem for both single-valued and set-valued mappings are given. These results, in turn, are used to derive some random fixed point theorems for both nonself single-valued an