Results 1 to 10 of about 83 (64)
Preopenness Degree in RL‐Fuzzy Bitopological Spaces [PDF]
Abstract and Applied Analysis, Volume 2022, Issue 1, 2022., 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 discussed based on the (i, j)‐RL‐preopen gradation.
O. H. Khalil +3 more
wiley +2 more sources
On γ - locally closed sets in fuzzy bitopological space [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2018 The main objective of this paper is to introduce the notion of (i, j)-fuzzy γ -locally closed set in fuzzy bitopological space and to obtain various basic properties of the new notion.
Arnab Paul +2 more
doaj +2 more sources
Nano Fuzzy Bitopological Spaces
Ratio MathematicaThe 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
Neutrosophic Fuzzy Pairwise Local Function and Its Application [PDF]
Neutrosophic Sets and Systems, 2022 In this paper we introduce the notion of neutrosophic fuzzy bitopological ideals. The concept of neutrosophic fuzzy pairwise local function is also introduced here by utilizing the neutrosophic quasi-coincident neighbourhood structure in a neutrosophic ...
A. A. Salam +2 more
doaj +1 more source
Mathematical Problems in Engineering, Volume 2021, Issue 1, 2021., 2021 In this study, new operations of union, intersection, and complement are defined with the help of vague soft sets in a new way that is in both true and false statements, union is defined with maximum, and intersection is defined with minimum. On the basis of these operations, vague soft topology is defined.
Arif Mehmood +5 more
wiley +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 +2 more
openaire +2 more sources
An in-depth exploration of intuitionistic fuzzy T₀ in the context of bitopology [PDF]
Notes on IFSIntuitionistic 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 +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
On Tri‐α‐Open Sets in Fuzzifying Tritopological Spaces
Advances in Fuzzy Systems, Volume 2019, Issue 1, 2019., 2019 In this paper, we introduced and studied (1,2,3)‐α‐open set, (1,2,3)‐α‐neighborhood system, (1,2,3)‐α‐derived, (1,2,3)‐α‐closure, (1,2,3)‐α‐interior, (1,2,3)‐α‐exterior, (1,2,3)‐α‐boundary, (1,2,3)‐α‐convergence of nets, and (1,2,3)‐α‐convergence of filters in fuzzifying tritopological spaces.
Barah M. Sulaiman +2 more
wiley +1 more source