Results 71 to 80 of about 697 (178)

Common fixed points of R-weakly commuting maps in generalized metric spaces

open access: yesFixed Point Theory and Applications, 2011
In this paper, using the setting of a generalized metric space, a unique common fixed point of four R-weakly commuting maps satisfying a generalized contractive condition is obtained. We also present example in support of our result.
Khan Safeer, Abbas Mujahid, Nazir Talat
doaj  

Some Coupled Fixed Point Theorems in G-Metric Spaces Using Compatibility of Maps

open access: yes, 2015
In this manuscript we prove some common coupled fixed point theorems using the compatibility of maps in G-metric spaces. 2010 Mathematics Subject Classification.
Raj, Hans, Hooda, Nawneet
core   +1 more source

Existence theorems for generalized vector variational inequalities with a variable ordering relation

open access: yes
Generalized vector variational inequality, Variable ordering relation, Cone mapping, KKM-Fan theorem, Brouwer fixed point theorem, Monotonicity, Complete continuity, Primary 49J30, 47H10, 47H17,
Lu-Chuan Ceng, Shuechin Huang
core   +1 more source

Existence of Common Coupled Fixed Point for a Class of Mappings in Partially Ordered Metric Spaces [PDF]

open access: yes, 2012
In this paper we introduce the class of P-contraction mappings, analogous to the concept of C-contraction Mathematics Subject Classification: 47H10 ...
Vahid Parvaneh
core  

An implicit iterative algorithm with errors for two families of generalized asymptotically nonexpansive mappings

open access: yesFixed Point Theory and Applications, 2011
In this paper, an implicit iterative algorithm with errors is considered for two families of generalized asymptotically nonexpansive mappings. Strong and weak convergence theorems of common fixed points are established based on the implicit iterative ...
Qin Xiaolong, Kang Shin, Agarwal Ravi
doaj  

A Discrete Multivariate Mean Value Theorem with Applications [PDF]

open access: yes
AMS classifications: 47H10; 54H25; 55M20; 90C33; 91B50Discrete set;mean value theorem;fixed point;algorithm;equilibrium ...
Yang, Z.F., Talman, A.J.J.
core  

Composite iterative schemes for maximal monotone operators in reflexive Banach spaces

open access: yesFixed Point Theory and Applications, 2011
In this article, we introduce composite iterative schemes for finding a zero point of a finite family of maximal monotone operators in a reflexive Banach space. Then, we prove strong convergence theorems by using a shrinking projection method.
Cho Yeol   +2 more
doaj  

Fixed point results for contractions involving generalized altering distances in ordered metric spaces

open access: yesFixed Point Theory and Applications, 2011
In this article, we establish coincidence point and common fixed point theorems for mappings satisfying a contractive inequality which involves two generalized altering distance functions in ordered complete metric spaces.
Samet Bessem, Kim Jong, Nashine Hemant
doaj  

On some fixed point results for (s, p, α)-contractive mappings in b-metric-like spaces and applications to integral equations

open access: yesOpen Mathematics, 2018
In this work, we introduce the notions of (s, p, α)-quasi-contractions and (s, p)-weak contractions and deduce some fixed point results concerning such contractions, in the setting of b-metric-like spaces.
Zoto Kastriot   +2 more
doaj   +1 more source

Coupled Fixed Point Theorem in Partially Ordered Metric Spaces [PDF]

open access: yes, 2013
The present paper deals with some Coupled fixed point theorem for mapping having mixed monotone property in Partially Ordered Metric space. AMS Subject Classification: 47H10, 54H25.
Tiwari, Ankur   +3 more
core  

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