"Problems on Hyperspace Retractions" by W. J. Charatonik and J. J. Charatonik
 

Problems on Hyperspace Retractions

Abstract

Unsolved problems concerning hyperspace retractions for curves, dispersed in the literature, are recalled and discussed, and various interrelations between them are indicated. A particular attention is paid to retractions satisfying some additional conditions, to continuous selections on the hyperspace of subcontinua of a given curve, and to associative means, understood as a special retraction on the hyperspace of the at most two-point sets.

Department(s)

Mathematics and Statistics

Keywords and Phrases

Continuum; Curve; Dendroid; Mapping; Mean; Retraction; Selection; Hyperspace

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2002 Marcel Dekker, All rights reserved.

Publication Date

01 Jan 2002

This document is currently not available here.

Share

 
COinS
 
 
 
BESbswy