Results 51 to 60 of about 83 (64)

Fuzzy Pairwise Generalized a-Closed Mappings in Fuzzy Bitopological Spaces

2007 International Conference on Signal Processing, Communications and Networking, 2007
In this paper we introduce and study the concept of (taui , tauj)-fuzzy generalized alpha-closed sets, (tau i, tauj)-fuzzy pair wise generalized xi-mappings, where xiisin {continuous, open closed and irresolute}
K. Bhuvaneswari, S.N. Sivanandam
openaire   +1 more source

θ-Connectedness and δ-connectedness in fuzzy bitopological spaces

Fuzzy Sets and Systems, 1999
Two connectedness type properties in a fuzzy bitopological setting are introduced. These are then studied within the framework of certain regularity as well as ``almost''- and ``semi''- type regularity axioms.
openaire   +2 more sources

θ-Closure and δ-closure operators on fuzzy bitopological spaces

Fuzzy Sets and Systems, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

On (i, j) Generalized Fuzzy $$\gamma $$ -Closed Set in Fuzzy Bitopological Spaces

2018
In this present treatise, we introduce the notion of (i, j) generalized fuzzy \(\gamma \)-closed (\((i,j)~ gf\gamma \)-closed) set and \((i,j)~ \gamma \)-generalized fuzzy closed (\((i,j) ~\gamma \)-gf closed) set in a fuzzy bitopological space. We show that \((i,j)~ \gamma \)-generalized fuzzy closed set and (i, j) generalized fuzzy \(\gamma \)-closed
Birojit Das, Baby Bhattacharya
openaire   +2 more sources

Generalized Fuzzy Closed Sets in Smooth Bitopological Spaces

2016
This chapter is devoted to the study of r-generalized fuzzy closed sets (briefly, gfc sets) in smooth bitopological spaces (briefly, smooth bts) in view definition of Šostak (1985). The chapter is divided into seven sections. The aim of Sections 1-2 is to introduce the fundamental concepts related to the work. In Section 3, the concept of r-(ti,tj)-gfc
Osama A. El-Tantawy, Sobhy A. El-Sheikh, Rasha N. Majeed   +2 more
openaire   +1 more source

Some near fuzzy pairwise continuous mappings between fuzzy bitopological spaces

Fuzzy Sets and Systems, 2000
Several weak forms of continuity between fuzzy bitopological spaces are introduced and then redescribed in various equivalent fashions.
openaire   +3 more sources

Generalized Connectedness in Fuzzy Bitopological Spaces

Applied Mathematics & Information Sciences, 2023
openaire   +1 more source

On two epireflective subcategories of the category of 2T0-fuzzy bitopological spaces

Quaestiones Mathematicae, 2000
Arun K Srivastava
exaly  

CONTINUOUS MAPPINGS OF INTUITIONISTIC FUZZY BITOPOLOGICAL SPACES

Far East Journal of Mathematical Sciences (FJMS), 2016
Seok Jong Lee, Jin Tae Kim
openaire   +1 more source

On compactness in L fuzzy bitopological spaces

2009
ÇETKİN, VİLDAN, AYGÜN, HALİS
openaire   +2 more sources