Results 11 to 20 of about 69,503 (259)

Periodically growing solutions in a class of strongly monotone semiflows

open access: yesNetworks and Heterogeneous Media, 2012
We study the behavior of unbounded global orbits in a class of stronglymonotone semiflows and give a criterion for the existence of orbitswith periodic growth. We also prove the uniqueness and asymptoticstability of such orbits. We apply our results to a
Ken-Ichi Nakamura, Toshiko Ogiwara
doaj   +1 more source

A Continuous Extension that preserves Concavity, Monotonicity and Lipschitz Continuity [PDF]

open access: yes, 2003
The following is proven here: let W : X × C −→ R, where X is convex, be a continuous and bounded function such that for each y ∈ C, the function W (·, y) : X −→ R is concave (resp. strongly concave; resp. Lipschitzian with constant M; resp.
Carvajal, Andres
core   +1 more source

Relaxed Iterative Algorithms for Generalized Mixed Equilibrium Problems with Constraints of Variational Inequalities and Variational Inclusions

open access: yesAbstract and Applied Analysis, 2014
We introduce and analyze a relaxed extragradient-like viscosity iterative algorithm for finding a solution of a generalized mixed equilibrium problem with constraints of several problems: a finite family of variational inequalities for inverse strongly ...
Lu-Chuan Ceng   +3 more
doaj   +1 more source

Strong convergence theorems by hybrid and shrinking projection methods for sums of two monotone operators

open access: yesJournal of Inequalities and Applications, 2017
In this paper, we introduce two iterative algorithms for finding the solution of the sum of two monotone operators by using hybrid projection methods and shrinking projection methods.
Tadchai Yuying, Somyot Plubtieng
doaj   +1 more source

Iterative Methods for the Sum of Two Monotone Operators

open access: yesJournal of Applied Mathematics, 2012
We introduce an iterative for finding the zeros point of the sum of two monotone operators. We prove that the suggested method converges strongly to the zeros point of the sum of two monotone operators.
Yeong-Cheng Liou
doaj   +1 more source

Strong Convergence Theorems for Maximal Monotone Operators with Nonspreading Mappings in a Hilbert Space

open access: yesAbstract and Applied Analysis, 2012
We prove the strong convergence theorems for finding a common element of the set of fixed points of a nonspreading mapping T and the solution sets of zero of a maximal monotone mapping and an α-inverse strongly monotone mapping in a Hilbert space. Manaka
Hongjie Liu   +2 more
doaj   +1 more source

Accelerated preconditioning Krasnosel'skiĭ-Mann method for efficiently solving monotone inclusion problems

open access: yesAIMS Mathematics, 2023
In this article, we propose a strongly convergent preconditioning method for finding a zero of the sum of two monotone operators. The proposed method combines a preconditioning approach with the robustness of the Krasnosel'skiĭ-Mann method.
Natthaphon Artsawang
doaj   +1 more source

An Iteration to a Common Point of Solution of Variational Inequality and Fixed Point-Problems in Banach Spaces

open access: yesJournal of Applied Mathematics, 2012
We introduce an iterative process which converges strongly to a common point of solution of variational inequality problem for a monotone mapping and fixed point of uniformly Lipschitzian relatively asymptotically nonexpansive mapping in Banach spaces ...
H. Zegeye, N. Shahzad
doaj   +1 more source

Tight Global Linear Convergence Rate Bounds for Douglas-Rachford Splitting

open access: yes, 2017
Recently, several authors have shown local and global convergence rate results for Douglas-Rachford splitting under strong monotonicity, Lipschitz continuity, and cocoercivity assumptions. Most of these focus on the convex optimization setting.
Giselsson, Pontus
core   +1 more source

A ‎‎‎Forward-Backward Projection Algorithm for Approximating of the Zero of the Sum of Two Operators

open access: yesپژوهش‌های ریاضی, 2020
Introduction ‎One of the most important classes of mappings is the class of‎ ‎monotone mappings due to its various applications‎. ‎For solving many‎ ‎important problems‎, ‎it is required to solve monotone inclusion‎ ‎problems‎, ‎for instance‎, ‎evolution
Vahid Dadashi
doaj  

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