Results 71 to 80 of about 10,611,411 (206)
A GENERALIZED COMMON FIXED POINT THEOREM FOR TWO PAIRS OF WEAKLY COMPATIBLE SELF-MAPS [PDF]
, 2020 : A common fixed point theorem of Rahman et ...
core
A Schauder fixed point theorem in semilinear spaces and applications
, 2013 In this paper we present existence and uniqueness results for a class of fuzzy fractional integral equations. To prove the existence result, we give a variant of the Schauder fixed point theorem in semilinear Banach spaces.peer ...
Vasile Lupulescu +7 more
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A coupled common fixed point theorem for a family of mappings
Nonlinear Analysis, 2013 In this paper we introduce the concept of coincidentally commuting pair in the context of coupled fixed point problems. It is established that an arbitrary family of mappings has a coupled common fixed point with two other functions under certain ...
Binayak S. Choudhury +2 more
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Abstract and Applied Analysis, 2013 The objective of this paper is to emphasize the role of “common limit range property” to ascertain the existence of common fixed point in fuzzy metric spaces.
Sunny Chauhan +2 more
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A note on common fixed point theorems
Journal of Mathematical Analysis and Applications, 1985 Banach's contracting mapping theorem is generalized to a theorem guaranteeing that under some conditions two mappings S, T of a complete metric space into itself have a common fixed point. This point can be calculated as a limit of a sequence, obtained by applying T and S (in proper order) to an arbitrary point \(x_ 0\). Existing generalizations of the
openaire +1 more source
Common Fixed Point Theorem in Metric Spaces of Fisher and Sessa
Journal of Mathematical Extension, 2015 In this paper it is shown that T and I have a unique common fixed point on a compact subset C of a metric space X, where T and I are two self maps on C, I is non-expansive and the pair (T, I) is weakly commuting.
A. R. Valipour Baboli, M. B. Ghaemi∗
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Jungck common fixed point theorem in b-metric spaces with polynomial condition
Journal of Inequalities and ApplicationsIn this paper we define polynomial type contractions and almost polynomial type contractions and establish some new fixed point results in b-metric spaces.
Dušan Bajović +4 more
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A common fixed point theorem for commuting expanding maps on nilmanifolds
Electronic Journal of Differential Equations, 2005 A self-map $f$ of a compact connected manifold $M$ is expanding if it locally expands distances with respect to some metric. We consider the case when $M$ is a nilmanifold and we discuss a new common fixed point theorem for two expanding maps which ...
Roberto Tauraso
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Critical Point Theorems for Nonlinear Dynamical Systems and Their Applications
Fixed Point Theory and Applications, 2010 We present some new critical point theorems for nonlinear dynamical systems which are generalizations of Dancš-Hegedüs-Medvegyev's principle in uniform spaces and metric spaces by applying an abstract maximal element principle established ...
Wei-Shih Du
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A Unique Common Triple Fixed Point Theorem for Hybrid Pair of Maps
Abstract and Applied Analysis, 2012 We obtain a unique common triple fixed point theorem for hybrid pair of mappings in metric spaces. Our result extends the recent results of B. Samet and C. Vetro (2011). We also introduced a suitable example supporting our result.
K. P. R. Rao +2 more
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