Results 11 to 20 of about 456,257 (299)

Fixed Point Theorem on Neutrosophic Triplet b-Metric Space [PDF]

open access: yesNeutrosophic Sets and Systems, 2021
The notion of neutrosophic triplet, in the form of (p, np, ap) is a recent subject of neutrosophy, where np is the neutral of the element p and ap is the opposite of p. In this paper, neutrosophic triplet b-metric spaces are investigated.
Sibel Demiralp
doaj   +2 more sources

Fuzzy b-Metric Spaces

open access: yesInternational Journal of Computers Communications & Control, 2016
Metric spaces and their various generalizations occur frequently in computer science applications. This is the reason why, in this paper, we introduced and studied the concept of fuzzy b-metric space, generalizing, in this way, both the notion of fuzzy metric space introduced by I. Kramosil and J. Michálek and the concept of b-metric space.
Nădăban, Sorin
openaire   +4 more sources

Sehgal Type Contractions on b-Metric Space [PDF]

open access: yesSymmetry, 2018
In this paper, we analyze two discontinuous self-mappings that satisfy Sehgal-type inequalities in the setup of complete b-metric space. The main results of the paper cover and extend a few existing results in the corresponding literature. Furthermore, we give some illustrative examples to verify the effectiveness and strength of our derived results ...
Badr Alqahtani   +2 more
openaire   +3 more sources

Fixed-Point Results Related to b-Intuitionistic Fuzzy Metric Space

open access: yesJournal of Function Spaces, 2022
In this study, we contribute to the terminological debate about various fixed-point results’ use of the term intuitionistic fuzzy b-metric space in defining the structure based on fuzzy sets.
Mohamed Altanji   +4 more
doaj   +2 more sources

Integral Operators in b-Metric and Generalized b-Metric Spaces and Boundary Value Problems

open access: yesFractal and Fractional
We study fixed-point theorems of contractive mappings in b-metric space, cone b-metric space, and the newly introduced extended b-metric space. To generalize an existence and uniqueness result for the so-called Φs functions in the b-metric space to the ...
Christopher Middlebrook, Wenying Feng
doaj   +3 more sources

Fractals in extended b-metric space.

open access: yes, 2017
Iterated function systems are method of constructing fractals, which are based on the mathematical foundations laid by Hutchinson[1] and Barnsley[2]. Formally an Iterated function systems is a finite set of ‘contraction mappings’, on a complete metric space X.
Subashi, Ledia, Gjini, Nertila
openaire   +3 more sources

Fixed Point Theorems in Complex Valued B-Metric Spaces [PDF]

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2017
A complex-valued b-metric space is a generalization of a b-metric space in which its b-metric space has complex value. It can also be considered as a generalization of a complex-valued metric space. Hence, fixed point theorems that have been studied in b-
Dahliatul Hasanah
doaj   +2 more sources

A Unification of G-Metric, Partial Metric, and b-Metric Spaces [PDF]

open access: yesAbstract and Applied Analysis, 2014
Using the concepts of G-metric, partial metric, and b-metric spaces, we define a new concept of generalized partial b-metric space. Topological and structural properties of the new space are investigated and certain fixed point theorems for contractive ...
Nawab Hussain   +3 more
doaj   +2 more sources

COINCIDENCE POINT IN B-METRIC SPACE

open access: yes, 2019
On the pattern of most classical Banach contraction theorem, now the mathematicians are using Jungck contraction theorem. In this paper I Introduced Jungck contraction and Jungck contraction theorem and using to it I proved coincidences point theorem in b-metric ...
Piyush Kumar Tripathi*1 & Manisha Gupta2
openaire   +2 more sources

Sehgal–Guseman-Type Fixed Point Theorem in b-Rectangular Metric Spaces

open access: yesMathematics, 2021
In this paper, we prove a Sehgal–Guseman-type fixed point theorem in b-rectangular metric spaces which provides a complete solution to an open problem raised by Zoran D. Mitrović (A note on a Banach’s fixed point theorem in b-rectangular metric space and
Dingwei Zheng, Guofei Ye, Dawei Liu
doaj   +1 more source

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