Characterization of Hardly e-Open functions

Description

A function is dened to be hardly e-open provided that theinverse image of each e-dense subset of the codomain that is contained in a proper open set is e-dense in the domain. Characterizations and properties of hardly e-open functionsare presented.

Links & Downloads

1. http://revistas.pucp.edu.pe/index.php/promathematica/article/view/2659/2605
2. http://repositorio.pucp.edu.pe/index/handle/123456789/97022

Tags

Topological Spaces

E-Open Sets

E-Dense Sets

Hardly E-Open Functions

54a40

Additional Fields

Identifer	oai:union.ndltd.org:PUCP/oai:tesis.pucp.edu.pe:123456789/97022
Date	25 September 2017
Creators	Caldas, Miguel
Publisher	Pontificia Universidad Católica del Perú
Source Sets	Pontificia Universidad Católica del Perú
Language	Español
Detected Language	English
Type	Artículo
Format	PDF
Source	Pro Mathematica; Vol. 25, Núm. 49 (2011); 125-132
Rights	Artículo en acceso abierto, Attribution 4.0 International, https://creativecommons.org/licenses/by/4.0/