Results 31 to 40 of about 11,322,894 (310)
Proximal Gradient Method for Solving Bilevel Optimization Problems
Mathematical and Computational Applications, 2020 In this paper, we consider a bilevel optimization problem as a task of finding the optimum of the upper-level problem subject to the solution set of the split feasibility problem of fixed point problems and optimization problems.
Seifu Endris Yimer +2 more
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Completeness Problem via Fixed Point Theory
Complex Analysis and Operator Theory, 2023 AbstractThe purpose of this paper is to present the notion of MR-Kannan type contractions using the generalized averaged operator. Several examples are provided to illustrate the concept presented herein. We provide a characterisation of normed spaces using MR-Kannan type contractions with a fixed point. We investigate the Ulam–Hyers stability and well-
Rizwan Anjum +2 more
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Some Remarks on Multidimensional Fixed Point Theorems
, 2014 MARTINEZ-MORENO, JUAN/0000-0002-3340-2781In this paper, we show that most of the multidimensional (including coupled, tripled, quadrupled) fixed point theorems in the context of (ordered) metric spaces are, in fact, immediate consequences of well-known ...
Karapinar, E. +3 more
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Tenth order boundary value problem solution existence by fixed point theorem
Journal of Inequalities and Applications, 2020 In this paper we consider the Green function for a boundary value problem of generic order. For a specific case, the Leray–Schauder form of the fixed point theorem has been used to prove the existence of a solution for this particular equation.
Nicola Fabiano +4 more
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A Refined Inertial-like Subgradient Method for Split Equality Problems
AppliedMathThis paper presents the convergence analysis of a newly proposed algorithm for approximating solutions to split equality variational inequality and fixed point problems in real Hilbert spaces.
Khushdil Ahmad +2 more
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Fixed point structures on a set-mapping pair and cartesian product
Annals of the West University of Timisoara: Mathematics and Computer Science, 2022 In this paper we study the following problem (Problem 4.2 in, I.A. Rus, Sets with structure, mappings and fixed point property: fixed point structures, Fixed Point Theory 23, No. 2 (2022), 689-706):
Rus Ioan A., Şerban Marcel-Adrian
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The Split Common Fixed Point Problem for -Strictly Pseudononspreading Mappings
Journal of Applied Mathematics, 2013 We introduce and analyze the viscosity approximation algorithm for solving the split common fixed point problem for the strictly pseudononspreading mappings in Hilbert spaces.
Shubo Cao
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Annales Mathematicae Silesianae, 2023 In this paper we formulate a setvalued fixed point problem by combining four prevalent trends of fixed point theory. We solve the problem by showing that the set of fixed points is nonempty.
Choudhury Binayak S. +3 more
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On a fixed point problem of Reich [PDF]
Proceedings of the American Mathematical Society, 1996 In this paper, we give an affirmative answer to a fixed point problem of S. Reich.
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Hybrid steepest iterative algorithm for a hierarchical fixed point problem
Fixed Point Theory and Applications, 2017 The purpose of this work is to introduce and study an iterative method to approximate solutions of a hierarchical fixed point problem and a variational inequality problem involving a finite family of nonexpansive mappings on a real Hilbert space. Further,
Shamshad Husain, Nisha Singh
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