Results 1 to 10 of about 1,062,749 (259)
Nonlinear Random Stability via Fixed-Point Method [PDF]
Journal of Applied Mathematics, 2012 We prove the generalized Hyers-Ulam stability of the following additive-quadratic-cubic-quartic functional equation f(x+2y)+f(x−2y)=4f(x+y)+4f(x−y)−6f(x)+f(2y)+f(−2y)−4f(y)−4f(−y) in various complete random normed spaces.
Yeol Je Cho, Shin Min Kang, Reza Saadati
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Revisiting Blasius Flow by Fixed Point Method [PDF]
Abstract and Applied Analysis, 2014 The well-known Blasius flow is governed by a third-order nonlinear ordinary differential equation with two-point boundary value. Specially, one of the boundary conditions is asymptotically assigned on the first derivative at infinity, which is the main ...
Ding Xu, Jinglei Xu, Gongnan Xie
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Hybrid Fixed-Point Fixed-Stress Splitting Method for Linear Poroelasticity [PDF]
Geosciences, 2019 Efficient and accurate poroelasticity models are critical in modeling geophysical problems such as oil exploration, gas-hydrate detection, and hydrogeology. We propose an efficient operator splitting method for Biot’s model of linear poroelasticity
Paul M. Delgado +2 more
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MANAS: Journal of Engineering, 2013 We discuss the problem of finding approximate solutions of the equation x)0 f()0 (1) In some cases it is possible to find the exact roots of the equation (1) for example when f(x) is a quadratic on cubic polynomial otherwise, in general, is interested
Mehmet Karakas
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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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Fixed point quasiconvex subgradient method [PDF]
European Journal of Operational Research, 2020 Constrained quasiconvex optimization problems appear in many fields, such as economics, engineering, and management science. In particular, fractional programming, which models ratio indicators such as the profit/cost ratio as fractional objective functions, is an important instance.
Kazuhiro Hishinuma, Hideaki Iiduka
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Mathematics, 2022 This work proposes the Enhanced Fixed Point Method (EFPM) as a straightforward modification to the problem of finding an exact or approximate solution for a linear or nonlinear algebraic equation.
Uriel Filobello-Nino +6 more
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Solving Integral Equation and Homotopy Result via Fixed Point Method
Mathematics, 2023 The aim of the present research article is to investigate the existence and uniqueness of a solution to the integral equation and homotopy result. To achieve our objective, we introduce the notion of (α,η,ψ)-contraction in the framework of F-bipolar ...
Badriah Alamri
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A note on fixed point method and linear complementarity problem
Journal of Numerical Analysis and Approximation Theory, 2023 In this article, we present a general form of the fixed point method for processing the large and sparse linear complementarity problem, as well as a general condition for the method's convergence when the system matrix is a \(P\)-matrix and some ...
Bharat Kumar, Deepmala, Arup K Das
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Inexact fixed-point iteration method for nonlinear complementarity problems
Journal of Algorithms & Computational Technology, 2023 Based on the modulus decomposition, the structured nonlinear complementarity problem is reformulated as an implicit fixed-point system of nonlinear equations. Distinguishing from some existing modulus-based matrix splitting methods, we present a flexible
Xiaobo Song +3 more
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