New types of continuity and openness in fuzzifying bitopological spaces

Autor: A.A. Allam, A.M. Zahran, A.K. Mousa, H.M. Binshahnah
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Journal of the Egyptian Mathematical Society, Vol 24, Iss 2, Pp 286-294 (2016)
Druh dokumentu: article
ISSN: 1110-256X
DOI: 10.1016/j.joems.2015.05.005
Popis: In this paper, we introduce and study the concepts of semicontinuous mappings, α–continuous mappings, semiopen mappings and α–open mappings in fuzzifying bitopological spaces. The characterizations of these mappings along with their relationship with certain other mappings are investigated.
Databáze: Directory of Open Access Journals