dc.creator | Caldas Cueva, Miguel | |
dc.creator | Jafari, Saeid | |
dc.date | 2017-03-23 | |
dc.date.accessioned | 2019-11-14T11:59:09Z | |
dc.date.available | 2019-11-14T11:59:09Z | |
dc.identifier | https://www.revistaproyecciones.cl/article/view/1220 | |
dc.identifier | 10.4067/S0716-09172016000300006 | |
dc.identifier.uri | https://revistaschilenas.uchile.cl/handle/2250/113011 | |
dc.description | Some new class of functions, called somewhat -precontinuous, somewhat -preopen and hardly -preopen functions, have been defined and studied by utilizing -preopen sets. Moreover, characterizations and properties of these functions are presented. | es-ES |
dc.format | application/pdf | |
dc.language | spa | |
dc.publisher | Universidad Católica del Norte. | es-ES |
dc.relation | https://www.revistaproyecciones.cl/article/view/1220/933 | |
dc.rights | Derechos de autor 2016 Proyecciones. Journal of Mathematics | es-ES |
dc.source | Proyecciones. Journal of Mathematics; Vol 35 No 3 (2016); 289-300 | en-US |
dc.source | Proyecciones. Revista de Matemática; Vol. 35 Núm. 3 (2016); 289-300 | es-ES |
dc.source | 0717-6279 | |
dc.source | 0716-0917 | |
dc.subject | Topological spaces | es-ES |
dc.subject | δ-preopen sets | es-ES |
dc.subject | δ-precontinuity | es-ES |
dc.subject | somewhat δ-precontinuity | es-ES |
dc.subject | espacios topológicos | es-ES |
dc.subject | conjunto δ-preabierto | es-ES |
dc.subject | precontinuidad-δ. | es-ES |
dc.title | Weak forms of continuity and openness | es-ES |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/publishedVersion | |
dc.type | Artículo revisado por pares | es-ES |