Results 1 to 10 of about 103 (78)
Nano Fuzzy Bitopological Spaces [PDF]
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 +3 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
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Fuzzy bitopological space induced by fuzzy quasi pseudo norm and its conjugate
Fuzzy Sets and Systems, 2001 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
N. R. Das, Pankaja Das
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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
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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
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
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Fuzzy $m$-structures $m$-open multifunctions and bitopological spaces
Boletim da Sociedade Paranaense de Matemática, 2018 In this paper we study different weak forms of open multifunctionsfrom a fuzzy topological space into a fuzzy $m$-space. Further we study the same from a fuzzy bitopological space into a fuzzy bitopological spaces.
Binod Chandra Tripathy, Shyamal Debnath
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Application of operation approach in fuzzy bitopological spaces
Soft ComputingThe central objective of this treatise is to introduce the concept (j,k)??–operation in fuzzy bitopological spaces. The same operation is applied to study the concept of (j,k)?-fuzzy open sets in a given fuzzy bitopological space. Existence of all the conceptions are shown by considering different operations.
Ray, Satabdi +6 more
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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.
Ahmed Aref Abd El-Latif
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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