$k$-systems, $k$-networks and $k$-covers

Title:

$k$-systems, $k$-networks and $k$-covers

Creator:

Li, Jinjin and Lin, Shou

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:44f5c54a-3ac0-47c4-8756-e5171ebb0dc9
uuid:44f5c54a-3ac0-47c4-8756-e5171ebb0dc9

Subject:

$k$-systems, $k$-networks, $k$-covers, $k$-spaces, point-countable families, and hereditarily closure-preserving families

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

The concepts of $k$-systems, $k$-networks and $k$-covers were defined by A. Arhangel’skiǐ in 1964, P. O’Meara in 1971 and R. McCoy, I. Ntantu in 1985, respectively. In this paper the relationships among $k$-systems, $k$-networks and $k$-covers are further discussed and are established by $mk$-systems. As applications, some new characterizations of quotients or closed images of locally compact metric spaces are given by means of $mk$-systems.

Language:

English

Rights:

http://creativecommons.org/publicdomain/mark/1.0/
policy:public

Coverage:

239-245

Source:

Czechoslovak Mathematical Journal | 2006 Volume:56 | Number:1

Harvested from:

CDK

Metadata only:

false