Results 21 to 30 of about 8,871 (303)
Intuitionistic Fuzzy Modular Spaces [PDF]
Transactions on Fuzzy Sets and Systems, 2023 After the introduction of the concept of fuzzy sets by Zadeh, several researches were conducted on the generalizations of the notion of fuzzy sets. There are many viewpoints on the notion of metric space in fuzzy topology.
Tayebe Lal Shateri
doaj +1 more source
Zariski topology on the spectrum of intuitionistic fuzzy classical primary submodules [PDF]
Notes on IFSIn this paper, we define and study the notion of intuitionistic fuzzy classical primary submodules over a unitary R-module M, where R is a commutative ring with unity.
Poonam Kumar Sharma
doaj +1 more source
Fuzzy Perfect Mappings and Q-Compactness in Smooth Fuzzy Topological Spaces
Fuzzy Information and Engineering, 2014 We point out that the product of two fuzzy closed sets of smooth fuzzy topological spaces need not be fuzzy closed with respect to the the existing notion of product smooth fuzzy topology.
C. Kalaivani, R. Roopkumar
doaj +1 more source
On the Topology Induced by C*-Algebra-Valued Fuzzy Metric Spaces [PDF]
, 2020 We define the notion of C * -algebra-valued fuzzy metric spaces and we study the topology induced by these ...
De la Sen Parte, Manuel +9 more
core +1 more source
Fuzzy and l-Fuzzy Subset in a Locally Convex Topology
Walailak Journal of Science and Technology, 2014 In this paper, the concepts of sectional fuzzy continuous mappings, and l-fuzzy compact sets, are introduced in locally convex topology generated by fuzzy n-norms.
Sayed Khalil ELAGAN, Rabha Waell IBRAHIM
doaj +1 more source
The Wijsman topology of a fuzzy metric space [PDF]
, 2016 [EN] We introduce and study the notions of lower Wijsman topology, upper Wijsman topology and Wijsman topology of a fuzzy metric space in the sense of Kramosil and Michalek. In particular, quasi-uniformizability, uniformizability, quasi-metrizability and
Romaguera Bonilla, Salvador +3 more
core +1 more source
Novel Characterizations of $LM$-Fuzzy Open Operators [PDF]
Transactions on Fuzzy Sets and Systems, 2022 In this paper, we present some characterizations of the $LM$-fuzzy interior operator, the $LM$-fuzzy closure operator, $LM$-fuzzy semiopen operator and $LM$-fuzzy preopen operator in an $LM$-fuzzy topological space.
Fu-Gui Shi
doaj +1 more source
Countable Fuzzy Topological Space and Countable Fuzzy Topological Vector Space
Journal of Mathematical and Fundamental Sciences, 2015 This paper deals with countable fuzzy topological spaces, a generalization of the notion of fuzzy topological spaces. A collection of fuzzy sets F on a universe X forms a countable fuzzy topology if in the definition of a fuzzy topology, the condition of
Apu Kumar Saha, Debasish Bhattacharya
doaj +1 more source
Transactions on Fuzzy Sets and Systems, 2022 In this paper, we develop a theory of $\top$-nets and study their relation to $\top$-filters. We show that convergence in strong $L$-topological spaces can be described by both $\top$-nets and $\top$-filters and both concepts are equivalent in the ...
Gunther Jäger
doaj +1 more source
Separation Axioms of Interval-Valued Fuzzy Soft Topology via Quasi-Neighborhood Structure
, 2020 In this study, we present the concept of the interval-valued fuzzy soft point and then introduce the notions of its neighborhood and quasi-neighborhood in interval-valued fuzzy soft topological spaces.
Azadeh Zahedi Khameneh +2 more
core +1 more source