New types of continuity and openness in fuzzifying bitopological spaces

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.

Bibliographic Details
Main Authors: A.A. Allam, A.M. Zahran, A.K. Mousa, H.M. Binshahnah
Format: Article
Language:English
Published: SpringerOpen 2016-04-01
Series:Journal of the Egyptian Mathematical Society
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1110256X15000358