Journal of the
Korean Mathematical Society
JKMS

ISSN(Print) 0304-9914 ISSN(Online) 2234-3008

Article

HOME ALL ARTICLES View

J. Korean Math. Soc. 1999; 36(6): 1047-1059

Printed November 1, 1999

Copyright © The Korean Mathematical Society.

Local connectedness in Fell topology

K. Hur, J. R. Moon, and C. J. Rhee

Abstract

Let $C(X)$ ($C_{K}(X)$) denote the hyperspace of all nonempty closed connected subsets (subcontinua) of a locally compact Hausdorff space $X$ with the Fell topology. We prove that the following statements are equivalent:\\ (1) $X$ is locally connected. (2) $C(X)$ is locally connected. (3) $C(X)$ is locally connected at each $E\in C_{K}(X)$. (4) $C_{K}(X)$ is locally connected.

Keywords: Fell topology, Vietoris topology, hyperspace, continuum, local compactness, local connectedness, connected im kleinen

MSC numbers: Primary 54B20, 54B15

Stats or Metrics

Share this article on :

Related articles in JKMS

more +