Characterization of Hardly e-Open functions
Acceso a Texto completo
Fuente
Pro Mathematica; Vol. 25, Núm. 49 (2011)Abstract
El artículo no presenta resumen 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.