Results 21 to 30 of about 249 (86)

A new splitting algorithm for equilibrium problems and applications [PDF]

open access: yes, 2022
In this paper, we discuss a new splitting algorithm for solving equilibrium problems arising from Nash-Cournot oligopolistic equilibrium problems in electricity markets with non-convex cost functions.
HAI, Trinh Ngoc, THI THUONG, Ngo
core   +2 more sources

A modified inertial viscosity extragradient type method for equilibrium problems application to classification of diabetes mellitus: Machine learning methods

open access: yesAIMS Mathematics, 2023
Diabetes is one of the four major types of noncommunicable diseases (cardiovascular disease, diabetes, cancer and chronic respiratory diseases). It is chronic condition that occurs when the body does not produce enough insulin therefore results in raised
Suthep Suantai   +4 more
doaj   +1 more source

A cutting hyperplane method for solving pseudomonotone non-Lipschitzian equilibrium problems [PDF]

open access: yes, 2012
We present a new method for solving equilibrium problems, where the underlying function is continuous and satisfies a pseudomonotone assumption. First, we construct an appropriate hyperplane which separates the current iterative point from the solution ...
Jong K Kim, Nguyen D Hien, Pham N Anh
core   +3 more sources

Extragradient-like method for pseudomontone equilibrium problems on Hadamard manifolds

open access: yesJournal of Inequalities and Applications, 2020
This paper presents an extragradient-like method for solving a pseudomonotone equilibrium problem with a Lipschitz-type condition on Hadamard manifolds. The algorithm only needs to know the existence of the Lipschitz-type constants of the bifunction, and
Junfeng Chen, Sanyang Liu
doaj   +1 more source

A self-adaptive extragradient method for fixed-point and pseudomonotone equilibrium problems in Hadamard spaces

open access: yesFixed Point Theory and Algorithms for Sciences and Engineering, 2023
In this work, we study a self-adaptive extragradient algorithm for approximating a common solution of a pseudomonotone equilibrium problem and fixed-point problem for multivalued nonexpansive mapping in Hadamard spaces. Our proposed algorithm is designed
Kazeem Olalekan Aremu   +2 more
doaj   +1 more source

Parallel extragradient-proximal methods for split equilibrium problems [PDF]

open access: yes, 2015
In this paper, we introduce two parallel extragradient-proximal methods for solving split equilibrium problems. The algorithms combine the extragradient method, the proximal method and the hybrid (outer approximation) method.
Van Hieu, Dang
core   +4 more sources

An Accelerated Extragradient Method for Solving Pseudomonotone Equilibrium Problems with Applications

open access: yesAxioms, 2020
Several methods have been put forward to solve equilibrium problems, in which the two-step extragradient method is very useful and significant. In this article, we propose a new extragradient-like method to evaluate the numerical solution of the ...
Nopparat Wairojjana   +3 more
doaj   +1 more source

A parallel hybrid accelerated extragradient algorithm for pseudomonotone equilibrium, fixed point, and split null point problems

open access: yesAdvances in Difference Equations, 2021
This paper provides iterative construction of a common solution associated with the classes of equilibrium problems (EP) and split convex feasibility problems.
Yasir Arfat   +4 more
doaj   +1 more source

A New Iterative Algorithm for Pseudomonotone Equilibrium Problem and a Finite Family of Demicontractive Mappings

open access: yesAbstract and Applied Analysis, Volume 2020, Issue 1, 2020., 2020
In this paper, we introduce a new iterative method in a real Hilbert space for approximating a point in the solution set of a pseudomonotone equilibrium problem which is a common fixed point of a finite family of demicontractive mappings. Our result does not require that we impose the condition that the sum of the control sequences used in the finite ...
F. U. Ogbuisi   +2 more
wiley   +1 more source

Inertial Extragradient Methods for Solving Split Equilibrium Problems

open access: yesMathematics, 2021
This paper presents two inertial extragradient algorithms for finding a solution of split pseudomonotone equilibrium problems in the setting of real Hilbert spaces. The weak and strong convergence theorems of the introduced algorithms are presented under
Suthep Suantai   +2 more
doaj   +1 more source

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