Results 151 to 160 of about 3,043 (168)
Some fixed point theorems in generating space of b-quasi-metric family. [PDF]
Springerplus, 2016 Kumari PS, Sarwar M.
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C-class functions with new approach on coincidence point results for generalized [Formula: see text]-weakly contractions in ordered b-metric spaces. [PDF]
Springerplus, 2016 Mustafa Z +4 more
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d-Neighborhood system and generalized F-contraction in dislocated metric space. [PDF]
Springerplus, 2015 Kumari PS, Zoto K, Panthi D.
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A note on “Some results on multi-valued weakly Jungck mappings in b-metric space”
Open Mathematics, 2013 Bota Monica-Felicia, Karapınar Erdal
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An Implicit Function Implies Several Contraction Conditions
Sarajevo Journal of MathematicsIn this paper, we define a new implicit function which includes a majority of contractions of the existing literature of metric fixed point theory and then utilize the same to prove a general common fixed point theorem for two pairs of weakly compatible ...
J. Ali, M. Imdad
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Studia Universitatis Babeş-Bolyai. Mathematica
Let (X, d) be a metric space, f : X → X be a mapping and G(·, f (·)) be an admissible perturbation of f. In this paper we study the following problems: In which conditions imposed on f and G we have the following: (DDE) data dependence estimate for the ...
I. Rus
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Let (X, d) be a metric space, f : X → X be a mapping and G(·, f (·)) be an admissible perturbation of f. In this paper we study the following problems: In which conditions imposed on f and G we have the following: (DDE) data dependence estimate for the ...
I. Rus
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Sarajevo Journal of Mathematics
We prove a common fixed point Theorem for four mappings in compact metric spaces satisfying an implicit relation using the concept of weak compatibility without decreasing assumption which generalizes Theorem 1 of V. Popa [9].
A. Aliouche
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We prove a common fixed point Theorem for four mappings in compact metric spaces satisfying an implicit relation using the concept of weak compatibility without decreasing assumption which generalizes Theorem 1 of V. Popa [9].
A. Aliouche
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General Common Fixed Point Theorems for Compatible Mappings of Type (C)
Sarajevo Journal of MathematicsIn this note, we prove a common fixed point theorem for four compatible mappings of type (C) satisfying an implicit relation. This theorem generalizes, improves and extends the result of Popa [6] and others.
H. Bouhadjera
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A Generalization of Meir-Keeler Type Common Fixed Point Theorem For Four Noncontinuous Mappings
Sarajevo Journal of MathematicsIn this paper, using a combination of methods used in [1], [20] and [22] the results from [3, Theorem 1], [14, Theorem 1] and [15, Theorem 1] are improved removing the assumption of continuity, relaxing compatibility to the weak compatibility property ...
V. Popa
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