Results 1 to 10 of about 86 (69)

Preopenness Degree in RL-Fuzzy Bitopological Spaces [PDF]

Abstract and Applied Analysis, 2022
Based on the concept of pseudocomplement, we introduce a new representation of preopenness of L-fuzzy sets in RL-fuzzy bitopological spaces. The concepts of pairwise RL-fuzzy precontinuous and pairwise RL-fuzzy preirresolute functions are extended and ...
O. H. Khalil, K. E. El-Helow, A. Ghareeb
doaj   +3 more sources

Nano Fuzzy Bitopological Spaces

Ratio Mathematica
The object of this paper is to introduce the concept of Nano fuzzy bitopological space with respect to the fuzzy subsets of the universe which is defined in terms of Nano fuzzy lower and Nano fuzzy upper approximations of  fuzzy subsets respectively ...
Purva Rajwade, Rachna Navalakhe
doaj   +2 more sources

ON FUZZY BITOPOLOGICAL SPACES IN ŠOSTAK'S SENSE (II)

Communications of the Korean Mathematical Society, 2010
In this paper, we used the supra fuzzy topology which generated from a fuzzy bitopological space (1) to introduce and study the concepts of continuity (resp. openness, closeness) of mapping, separation axioms and compactness for a fuzzy bitopo- logical spaces.
A A Abd El-Latif
exaly   +3 more sources

On fuzzy b-locally open sets in bitopological spaces [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2015
In this article we introduce the notion of fuzzy b-locally open (bLO) sets, fuzzy bLO* sets, fuzzy bLO** sets in fuzzy bitopological spaces and obtain several characterizations and some properties of these sets.
Binod Chandra Tripathy, Shyamal Debnath
doaj   +1 more source

Generalized b Closed Sets and Generalized b Open Sets in Fuzzy Neutrosophic bi-Topological Spaces [PDF]

Neutrosophic Sets and Systems, 2020
In this paper, the authors study and introduce a new class of sets called generalized b-closed sets and its complement generalized b-open sets via fuzzy neutrosophic bi-topological spaces. Also, we prove some theorem related to this definitions.
Fatimah M. Mohammed , Sarah W. Raheem
doaj   +1 more source

A NOTE ON COMPUTATION OF NUMBER OF FUZZY BITOPOLOGICAL SPACE [PDF]

Advances in Mathematics: Scientific Journal, 2020
In this article we compute the number of fuzzy bitopological space with having two open sets, three open sets, four open sets and five open sets. Also, we have given some results on computation of number of fuzzy bitopological space.
Basumatary, Bhimraj, Basumatary, Jili, Wary, Nijwm   +2 more
openaire   +2 more sources

An in-depth exploration of intuitionistic fuzzy T₀ in the context of bitopology [PDF]

Notes on IFS
Intuitionistic fuzzy topological space and bitopological space have been introduced by using the concepts of intuitionistic fuzzy sets which are the generalizations of interval valued fuzzy sets.
Saikh Shahjahan Miah, Ranapati Ronjon, Nigar Sultana   +2 more
doaj   +1 more source

On T0 fuzzy Bitopological spaces

Journal of Bangladesh Academy of Sciences, 2014
In this paper, the authors introduced two notions of fuzzy pairwise-T0 bitopological spaces and compared them with other such concepts. The authors also studied some other properties of these spaces. DOI: http://dx.doi.org/10.3329/jbas.v38i2.21345 Journal of Bangladesh Academy of Sciences, Vol. 38, No.
Amin, M. R., Ali, D. M., Hossain, M. S.
openaire   +3 more sources

Neutrosophic Bitopological Modeling for Vibration Control Performance in Vehicle Suspension Systems under Uncertainty [PDF]

Neutrosophic Sets and Systems
Vibration control is one of the most critical aspects in designing safe and comfortable vehicle suspension systems. Traditional methods such as PID, fuzzy logic, or adaptive control face limitations when dealing with uncertain or incomplete data about ...
Wei Su, Linqi Chen, Linqi Chen
doaj   +1 more source

Fuzzy Homogeneous Bitopological Spaces

International Journal of Electrical and Computer Engineering (IJECE), 2018
We continue the study of the concepts of minimality and homogeneity in the fuzzy context. Concretely, we introduce two new notions of minimality in fuzzy bitopological spaces which are called minimal fuzzy open set and pairwise minimal fuzzy open set. Several relationships between such notions and a known one are given.
Al Ghour, Samer, Azaizeh, Almothana
openaire   +2 more sources