Results 11 to 20 of about 1,271,876 (279)
A Generalisation of Contraction Principle in Metric Spaces [PDF]
Fixed Point Theory and Applications, 2009 Here we introduce a generalisation of the Banach contraction mapping principle. We show that the result extends two existing generalisations of the same principle. We support our result by an example.
Binayak S. Choudhury, P. N. Dutta
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Some variants of Ćirić’s multi-valued contraction principle
Annals of the West University of Timisoara: Mathematics and Computer Science, 2019 In this article, a study of the fixed point problem for Ćirić type multi-valued operators is presented. More precisely, some variants ofĆirić’s contraction principle for multi-valued operators, as well as a strict fixed point principle forĆirić type ...
Alecsa Cristian Daniel, Petruşel Adrian
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A Generalization of Banach's Contraction Principle [PDF]
Proceedings of the American Mathematical Society, 1974 Let T : M →
Lj. B. Ćirić
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The contraction mapping principle and some applications [PDF]
Electronic Journal of Differential Equations, 2009 These notes contain various versions of the contraction mapping principle. Several applications to existence theorems in the theories of differential and integral equations and variational inequalities are given.
Robert M. Brooks, Klaus Schmitt
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A Generalisation of Contraction Principle in Metric Spaces
Fixed Point Theory and Applications, 2008 Here we introduce a generalisation of the Banach contraction mapping principle. We show that the result extends two existing generalisations of the same principle. We support our result by an example.
Choudhury BinayakS, Dutta PN
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An electrooptical muscle contraction sensor [PDF]
, 2010 An electrooptical sensor for the detection of muscle contraction is described. Infrared light is injected into the muscle, the backscattering is observed, and the contraction is detected by measuring the change, that occurs during muscle contraction ...
Giardini, Mario Ettore +1 more
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Boger fluid flow through hyperbolic contraction microchannels [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Alves, MA +5 more
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Effect of the contraction ratio upon viscoelastic fluid flow in three-dimensional square-square contractions [PDF]
, 2011 In this work we investigate the laminar flow through square–square sudden contractions with various contraction ratios (CR¼2.4, 4,8and12), using a Newtonian fluid and a shear-thinning viscoelastic fluid.
Sousa, P.C. +3 more
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Generalized contraction principle under relatively weaker contraction in partial metric spaces
Advances in Difference Equations, 2019 In this paper, we introduce the concept of a generalized weak (ϕ,R) $(\phi,\mathcal{R})$-contraction and employ this to prove some fixed point results for self-mappings in partial metric spaces endowed with a binary relation R $\mathcal{R}$.
Atiya Perveen +2 more
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An extension of Banach’s contraction principle [PDF]
Proceedings of the American Mathematical Society, 1961 1. A. Borel, Seminar on transformation groups, Annals of Mathematics Studies No. 46, Princeton, 1960. 2. G. E. Bredon, Frank Raymond, R. F. Williams, p-adic groups of transformations, to appear in Trans. Amer. Math. Soc. 3. D. Montgomery and L. Zippin, Topological transformation groups, New YorkLondon, Interscience, 1955. 4.
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