On $ \delta b $-open continuous functions

In this paper, we define an almost $ \delta b $-continuity, which is a weaker form of $ R $-map and we investigate and obtain its some properties and characterizations. Finally, we show that a function $ f:\left(X, \tau \right) \rightarrow \left(Y, \varphi \right)  $ is almost $ \delta b $-...

Full description

Bibliographic Details
Main Authors: Cenap Ozel, M. A. Al Shumrani, Aynur Keskin Kaymakci, Choonkil Park, Dong Yun Shin
Format: Article
Language:English
Published: AIMS Press 2021-01-01
Series:AIMS Mathematics
Subjects:
Online Access:http://www.aimspress.com/article/doi/10.3934/math.2021178?viewType=HTML