Results 31 to 40 of about 1,274,301 (280)
Chatterjea type theorems for complex valued extended b-metric spaces with applications
AIMS Mathematics, 2023 In this article, we establish common $ \alpha $ -fuzzy fixed point theorems for Chatterjea type contractions involving rational expression in complex valued extended $ b $-metric space.
Afrah Ahmad Noman Abdou
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Multivalued fractals in b-metric spaces
Open Mathematics, 2010 Abstract Fractals and multivalued fractals play an important role in biology, quantum mechanics, computer graphics, dynamical systems, astronomy and astrophysics, geophysics, etc. Especially, there are important consequences of the iterated function (or multifunction) systems theory in several topics of applied sciences. It is known that
Boriceanu, Monica +2 more
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Fixed Point Theorems in $ b$-Rectangular Metric Spaces
Universal Journal of Mathematics and Applications, 2020 The concept of $ b$-rectangular metric space is introduced as a generalization of $ b $-metric space and rectangular (generalized) metric space. In this paper, we introduce generalized almost contraction for two mappings and prove common fixed point ...
Vildan Öztürk
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Best proximity pair results for relatively nonexpansive mappings in geodesic spaces [PDF]
, 2013 Given $A$ and $B$ two nonempty subsets in a metric space, a mapping $T : A \cup B \rightarrow A \cup B$ is relatively nonexpansive if $d(Tx,Ty) \leq d(x,y) \text{for every} x\in A, y\in B.$ A best proximity point for such a mapping is a point $x \in A ...
Leon, Aurora Fernandez, Nicolae, Adriana
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Fixed Point Theorems in Complex Valued B-Metric Spaces
Cauchy: 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
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On Fixed Point Findings for Diverse Contractions in b Dislocated-Multiplicative Metric Spaces
Journal of Mathematics, 2021 In our present research study, we present the idea of b dislocated-multiplicative metric space (abbrev. bd-multiplicative metric space) that is generalization of b-multiplicative metric space and dislocated-multiplicative metric space.
A. Kamal, Asmaa M. Abd-Elal
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µ-extended fuzzy b-metric spaces and related fixed point results
AIMS 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
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Estimating the weight of metric minimum spanning trees in sublinear time [PDF]
, 2008 In this paper we present a sublinear-time $(1+\varepsilon)$-approximation randomized algorithm to estimate the weight of the minimum spanning tree of an $n$-point metric space. The running time of the algorithm is $\widetilde{\mathcal{O}}(n/\varepsilon^{\
Artur Czumaj +2 more
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Fixed point theory in complex valued controlled metric spaces with an application
AIMS Mathematics, 2022 In this article we have introduced a metric named complex valued controlled metric type space, more generalized form of controlled metric type spaces.
Muhammad Suhail Aslam +4 more
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On local fixed or periodic point properties [PDF]
, 2013 A space X has the local fixed point property LFPP, (local periodic point property LPPP) if it has an open basis $\mathcal{B}$ such that, for each $B\in \mathcal{B}$, the closure $\overline{B}$ has the fixed (periodic) point property.
Alejandro Illanes, L Krupski, Pawe
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