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Fuzzy metric topology space and manifold [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2023
This paper, considers the fuzzy topological subsets, fuzzy topological spaces and introduces a novel concept of fuzzy Hausdorff space and fuzzy manifold space in this regards. Based on these concepts, we present a concept of fuzzy metric Hausdorff spaces
Mahdi Mollaei Arani
doaj   +2 more sources

Fuzzy Triple Controlled Metric like Spaces with Applications [PDF]

open access: goldMathematics, 2023
In this article, we introduce the concept of a fuzzy triple controlled metric like space in the sense that the self distance may not be equal to one. We have used three functions in our space that generalize fuzzy controlled rectangular, extended fuzzy ...
Naeem Saleem   +3 more
doaj   +2 more sources

µ-extended fuzzy b-metric spaces and related fixed point results

open access: goldAIMS Mathematics, 2020
This paper introduces the notion of $\mu$-extended fuzzy $b$-metric space for extending the concept of fuzzy $b$-metric space and obtains an analogue of Banach fixed point result.
Badshah-e-Rome   +2 more
doaj   +2 more sources

Estimation of fuzzy metric spaces from ordinary metric spaces

open access: yesRatio Mathematica, 2021
In this paper we estimate the new way for analyzing the fuzzy metric spaces from ordinary metric spaces using fuzzy fixed point theorem and vice versa.
P Kumar Senthil, Thiruveni Packirisamy
doaj   +2 more sources

Fuzzy quasi-metric spaces

open access: yesApplied General Topology, 2004
We generalize the notions of fuzzy metric by Kramosil and Michalek, and by George and Veeramani to the quasi-metric setting.We show that every quasi-metric induces a fuzzy quasi-metric and ,conversely, every fuzzy quasi-metric space generates a quasi ...
Valentín Gregori, Salvador Romaguera
doaj   +6 more sources

Asymptotic fuzzy contractive mappings in fuzzy metric spaces [PDF]

open access: bronzeKybernetika
Summary: Fixed point theory in fuzzy metric spaces has grown to become an intensive field of research. However, due to the complexity involved in the nature of fuzzy metrics, the authors need to develop innovative machinery to establish new fixed point theorems in such kind of spaces.
Dhananjay Gopal   +2 more
openalex   +3 more sources

The Hausdorff Algebra Fuzzy Distance and its Basic Properties [PDF]

open access: yesEngineering and Technology Journal, 2021
In this article we recall the definition of algebra fuzzy metric space and its basic properties. In order to introduced the Hausdorff algebra fuzzy metric from fuzzy compact set to another fuzzy compact set we define the algebra fuzzy distance between ...
Zainab Khudhair, Jehad Kider
doaj   +1 more source

Extended rectangular fuzzy b-metric space with application

open access: yesAIMS Mathematics, 2022
In this paper, we introduce an extended rectangular fuzzy b-metric space which generalizes rectangular fuzzy b-metric space and rectangular fuzzy metric space. We show that an extended rectangular fuzzy b-metric space is not Hausdorff.
Naeem Saleem   +3 more
doaj   +1 more source

Partial Fuzzy Soft Metric Space

open access: yesJournal of Applied Science and Engineering
Matthew introduced a partial metric, sometimes known as a non-zero self-distance. This paper seeks to extend Matthew’s notion to the fuzzy soft universe and create a partial fuzzy soft metric.
Younes Hazem Thiyab, Ghaith Ali Salom
doaj   +2 more sources

Fuzzy partial metric spaces [PDF]

open access: yesInternational Journal of General Systems, 2018
[EN] In this paper we provide a concept of fuzzy partial metric space (X, P, ¿) as an extension to fuzzy setting in the sense of Kramosil and Michalek, of the concept of partial metric due to Matthews. This extension has been defined using the residuum operator ¿¿ associated to a continuous t-norm ¿ and without any extra condition on ¿.
Valentín Gregori   +2 more
openaire   +3 more sources

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