Results 61 to 70 of about 1,027 (114)

Generalized Bi-Quasivariational Inequalities for Quasi-Pseudomonotone Type II Operators on Noncompact Sets [PDF]

, 2010
We prove some existence results of solutions for a new class of generalized bi-quasivariational inequalities (GBQVI) for quasi-pseudomonotone type II and strongly quasi-pseudomonotone type II operators defined on noncompact sets in locally convex ...
Mohammad S. R. Chowdhury, Yeol Je Cho
core   +2 more sources

Advancing the Korpelevich method: a new approach to equilibrium problems on Hadamard manifolds

Scientific Reports
We devise a relaxed-inertial subgradient extragradient method for solving pseudomonotone equilibrium problems on Hadamard manifolds. The method uses a self-adaptive step size that does not depend on the Lipschitz constant.
Md Hifzur Rahaman, Monirul Islam, Syed Shakaib Irfan, Iqbal Ahmad   +3 more
doaj   +1 more source

Some Iterative Methods for Solving Nonconvex Bifunction Equilibrium Variational Inequalities [PDF]

We introduce and consider a new class of equilibrium problems and variational inequalities involving bifunction, which is called the nonconvex bifunction equilibrium variational inequality.
Khalida Inayat Noor, Saira Zainab, Muhammad Aslam Noor   +2 more
core   +1 more source

Strong convergence of a Bregman projection method for the solution of pseudomonotone equilibrium problems in Banach spaces

In this paper, we introduce an inertial self-adaptive projection method using Bregman distance techniques for solving pseudomonotone equilibrium problems in reflexive Banach spaces. The algorithm requires only one projection onto the feasible set without
Jolaoso, Lateef Olakunle, Oyewole, Olawale Kazeem, Aremu, Kazeem Olalekan   +2 more
core   +1 more source

Pseudomonotone diagonal subdifferential operators

, 2013
Let f be an equilibrium bifunction defined on the product space X x X, where X is a Banach space. If f is locally Lipschitz with respect to the second variable, for every x in X we define T_f(x) as the Clarke subdifferential of f(x,\\cdot) evaluated at x.
GIULI, MASSIMILIANO, CASTELLANI, MARCO
core  

A splitting subgradient algorithm for solving equilibrium problems involving the sum of two bifunctions and application to cournot-nash model

, 2021
In this paper we propose a splitting subgradient algorithm for solving equilibrium problems involving the sum of two bifunctions. At each iteration of the algorithm, two strongly convex subprograms are required to solve separately, one for each component
Phung Minh Duc, Xuan Thanh Le
core   +1 more source

FINITE CONVERGENCE OF THE PROXIMAL POINT METHOD FOR SOLVING EQUILIBRIUM PROBLEMS ON HADAMARD MANIFOLDS

Tạp chí Khoa học
In this paper, we prove the finite convergence of sequences generated by (inexact and exact) proximal point methods for solving pseudomonotone equilibrium problems on Hadamard manifolds under the linear conditioning of the solution set.
Nguyen Thi Thu
doaj   +1 more source

Strong Vector Equilibrium Problems in Topological Vector Spaces Via KKM Maps

Cubo, 2010
In this paper, we establish some existence results for strong vector equilibrium problems (for short, SVEP) in topological vector spaces. The solvability of the SVEP is presented using the Fan-KKM lemma.
A.P Farajzadeh, A Amini-Harandi, D O'Regan, R.P Agarwal   +3 more
doaj  

Variational-like inequalities for pseudomonotone operators

, 2001
The aim of this note is to use a fixed point theorem to prove results for variational-like inequalities for pseudomonotone ...
Ashok Ganguly
core   +1 more source

Qualitative properties of strongly pseudomonotone variational inequalities

, 2016
Qualitative properties of strongly pseudomonotone variational inequalities such as solution existence, stability and global error bound are studied in this ...
Khanh, Pham Duy, Vuong, Phan Tu, Kim, Do Sang   +2 more
core   +1 more source