๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Weakly Convex Sets and Their Properties

โœ Scribed by G. E. Ivanov

Publisher
SP MAIK Nauka/Interperiodica
Year
2006
Tongue
English
Weight
288 KB
Volume
79
Category
Article
ISSN
0001-4346

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

A weakly equivalent condition of convex
A weakly equivalent condition of convex fuzzy sets
โœ Wang Gui-jun; Jiang Tao ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 186 KB

In this short communication, we first introduce inner straight line G ~x' y) on the subset G in the Euclidean space R", and define the concept of the weakly quasi-convex fuzzy sets. Second, we will give a weak equivalent condition that a fuzzy closed set is a convex fuzzy set.

Fixed points of isometries on weakly com
Fixed points of isometries on weakly compact convex sets
โœ Teck-Cheong Lim; Pei-Kee Lin; C. Petalas; T. Vidalis ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 76 KB

In this paper, we prove that every isometry from a nonempty weakly compact convex set K into itself fixes a point in the Chebyshev center of K, provided K satisfies the hereditary fixed point property for isometries. In particular, all isometries from a nonempty bounded closed convex subset of a uni