Results 41 to 50 of about 192,177 (161)

Coupled common fixed point theorems in partially ordered G-metric spaces for nonlinear contractions [PDF]

open access: yesMathematica Moravica, 2014
The aim of this paper is to prove coupled coincidence and coupled common fixed point theorems for a mixed ɡ-monotone mapping satisfying nonlinear contractive conditions in the setting of partially ordered G-metric spaces.
Jain Manish   +3 more
doaj  

On Common Coupled Fixed Point Theorems for Comparable Mappings in Ordered Partially Metric Spaces

open access: yesAbstract and Applied Analysis, 2014
Common coupled fixed point theorems are examined in this paper for comparable mappings ensuring nonlinear contraction in ordered partial metric spaces. Given theorems enlarge and universalize some conclusions of Gnana Bhaskar and Lakshmikantham (2006).
Ali Mutlu   +3 more
doaj   +1 more source

Some Novel Generalized Strong Coupled Fixed Point Findings in Cone Metric Spaces with Application to Integral Equations

open access: yesJournal of Function Spaces, 2021
Fixed point (FP) has been the heart of several areas of mathematics and other sciences. FP is a beautiful mixture of analysis (pure and applied), topology, and geometry.
Saif Ur Rehman   +4 more
doaj   +1 more source

Coupled fixed point theorems for (α, φ)g-contractive type mappings in partially ordered G-metric spaces

open access: yesOpen Mathematics, 2015
In this paper, we introduce a new concept of (α, φ)g-contractive type mappings and establish coupled coincidence and coupled common fixed point theorems for such mappings in partially ordered G-metric spaces.
Chen Jianhua, Huang Xianjiu
doaj   +1 more source

Existence of a common solution to systems of integral equations via fixed point results

open access: yesOpen Mathematics, 2020
The goal of this article is to prove some coupled common fixed point results by using weakly increasing mappings with two variables. Several examples indicating the usability are provided. Also, we use the results obtained to demonstrate the existence of
Işık Hüseyin, Park Choonkil
doaj   +1 more source

Coupled coincidence and common fixed point theorems for hybrid pair of mappings [PDF]

open access: yesFixed Point Theory and Applications, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abbas, Mujahid   +3 more
openaire   +1 more source

Coincidence point theorems for $\varphi$-$\psi$-contraction mappings in metric spaces involving a graph

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2016
Some new coupled coincidence and coupled common fixed point theorems for $\varphi$-$\psi$-contraction mappings are established. We have also an application to some integral system to support the results.
E. Yolacan, H. Kiziltunc, M. Kir
doaj   +1 more source

Coupled Coincidence and Common Fixed Point Theorems in Menger PM Spaces

open access: yesInternational Journal of Applied Mathematical Research, 2012
Recently Many results on coupled xed point theory exist in the literature, for more de-tails, one can see in [2,11,22]. We established coupled coincidence and common xed point theoremsfor two self mixed g-monotone mappings in the settings of Menger PM-spaces.
Drdeepak Singh   +2 more
openaire   +1 more source

Coupled Coincidence Point and Coupled Common Fixed Point Theorems in Partially Ordered Metric Spaces with -Distance

open access: yesFixed Point Theory and Applications, 2010
We introduce the concept of a -compatible mapping to obtain a coupled coincidence point and a coupled point of coincidence for nonlinear contractive mappings in partially ordered metric spaces equipped with -distances.
Ilić Dejan   +2 more
doaj  

Tripled Coincidence and Common Fixed Point Results for Two Pairs of Hybrid Mappings

open access: yesAbstract and Applied Analysis, 2014
The tripled fixed point is a generalization of the well-known concept of “coupled fixed point.” In this paper, tripled coincidence and common fixed point results for two hybrid pairs consisting of multivalued and single valued mappings on a metric ...
Marwan Amin Kutbi   +3 more
doaj   +1 more source

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