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A Common Fixed Point Theorem Using an Iterative Method [PDF]
Sahand Communications in Mathematical Analysis, 2020 Let $ H$ be a Hilbert space and $C$ be a closed, convex and nonempty subset of $H$. Let $T:C rightarrow H$ be a non-self and non-expansive mapping. V. Colao and G.
Ali Bagheri Vakilabad
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General Common Fixed Point Theorems and Applications [PDF]
Journal of Applied Mathematics, 2012 The main result is a common fixed point theorem for a pair of multivalued maps on a complete metric space extending a recent result of Đorić and Lazović (2011) for a multivalued map on a metric space satisfying Ćirić‐Suzuki‐type‐generalized contraction.
Shyam Lal Singh +3 more
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On common fixed point theorems [PDF]
Bulletin of the Australian Mathematical Society, 1977 The aim of this paper is to extend a recent result of S.A. Husain and V.M. Sehgal [Bull. Austral. Math. Soc. 13 (1975), 261–267]. The condition that the function should be continuous in Husain and Sehgal, op. cit., is replaced by a semicontinuity condition.
Singh, S. P., Meade, B. A.
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Generalized common fixed point theorem for generalized hybrid mappings in Hilbert spaces
Demonstratio Mathematica, 2022 In this article, we prove a common fixed point theorem for commutative nonlinear mappings that jointly satisfy a certain condition. From the main theorem, a common fixed point theorem for commutative generalized hybrid mappings is derived as a special ...
Kondo Atsumasa
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A Meir-Keeler type common fixed point theorem for four mappings [PDF]
Opuscula Mathematica, 2011 In this paper, we prove a general common fixed point theorem for two pairs of weakly compatible self-mappings of a metric space satisfying a weak Meir-Keeler type contractive condition by using a class of implicit relations.
Mohamed Akkouchi
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Contractive mappings and common fixed point theorems in intuitionistic fuzzy metric spaces [PDF]
Journal of Hyperstructures, 2012 This paper deals with some issues of common fixed point theory involving two different types of intuitionistic fuzzy contractive mappings. Intuitionistic fuzzy Jungck’s common fixed point theorem (see, [1]) with respect to contraction defined in [8] and ...
B. Dinda, T. K. Samanta
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A Common Fixed Point Theorem for Three Weakly Compatible Selfmaps of a S-metric Space
Ratio Mathematica, 2022 In this paper we prove a common fixed point theorem for three weakly compatible self maps of a S-metric space with a contractive condition of rational type.Further we deduce a common fixed point theorem for two weakly compatible selfmaps of a S-metric
Kiran Virivinti +2 more
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Common fixed point theorems in Menger spaces [PDF]
International Journal of Mathematics and Mathematical Sciences, 2006 We proved two common fixed point theorems for four self‐mappings and two set‐valued mappings with φ‐contractive condition in a Menger space.
Chi-Ming Chen, Tong-Huei Chang
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A New Common Fixed Point Theorem for Three Commuting Mappings
Axioms, 2020 In the present paper, we propose a common fixed point theorem for three commuting mappings via a new contractive condition which generalizes fixed point theorems of Darbo, Hajji and Aghajani et al.
Meryeme El Harrak, Ahmed Hajji
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A Common Fixed Point Theorem in D*-Metric Spaces
Fixed Point Theory and Applications, 2007 We give some new definitions of D*-metric spaces and we prove a common fixed point theorem for a class of mappings under the condition of weakly commuting mappings in complete D∗-metric spaces.
Haiyun Zhou +2 more
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