Results 91 to 100 of about 681 (178)

An extragradient algorithm for solving general nonconvex variational inequalities

, 2010
In this work, we suggest and analyze an extragradient method for solving general nonconvex variational inequalities using the technique of the projection operator. We prove that the convergence of the extragradient method requires only pseudomonotonicity,
Noor, Muhammad Aslam
core   +1 more source

A new extragradient algorithm for split equilibrium problems and fixed point problems

Journal of Inequalities and Applications, 2019
In this paper, we present a new extragradient algorithm for approximating a solution of the split equilibrium problems and split fixed point problems.
Narin Petrot, Mohsen Rabbani, Manatchanok Khonchaliew, Vahid Dadashi   +3 more
doaj   +1 more source

Modified relaxed extragradient method for a general system of variational inequalities and nonexpansive

, 2020
The purpose of this paper is to introduce a new modified relaxed extragradient method and study for finding some common solutions for a general system of variational inequalities with inversestrongly monotone mappings and nonexpansive mappings in the ...
Yuanheng Wang, Liu Yang
core  

A new modified extragradient method with Bregman divergence

, 2018
Предложен новый метод экстраградиентного типа для решения вариационных неравенств с псевдомонотонными и липшицевыми операторами, действующими в конечномерном линейном нормированном пространстве.
Семёнов, В.В.
core   +1 more source

Image and signal recovery via a novel alternating golden ratio two-subgradient extragradient method

Ain Shams Engineering Journal
We introduce and analyze a novel two-subgradient extragradient method (TSEGM) for solving monotone variational inequality problems (VIPs) in real Hilbert spaces.
Habib ur Rehman, Kamonrat Sombut, Hasanen A. Hammad, Thidaporn Seangwattana   +3 more
doaj   +1 more source

Modified extragradient method with Bregman divergence for variational inequalities

, 2018
Предложен новый метод екстраградиентного типа для приближенного решения вариационных неравенств с псевдомонотонными и липшицевимы операторами, действующими в конечномерном линейном нормированном пространстве.
Семенов, В.В.
core   +2 more sources

Validation of deep learning techniques for quality augmentation in diffusion MRI for clinical studies. [PDF]

Neuroimage Clin, 2023
Aja-Fernández S, Martín-Martín C, Planchuelo-Gómez Á, Faiyaz A, Uddin MN, Schifitto G, Tiwari A, Tiwari A, Shigwan SJ, Kumar Singh R, Zheng T, Cao Z, Wu D, Blumberg SB, Sen S, Goodwin-Allcock T, Slator PJ, Yigit Avci M, Li Z, Bilgic B, Tian Q, Wang X, Tang Z, Cabezas M, Rauland A, Merhof D, Manzano Maria R, Campos VP, Santini T, da Costa Vieira MA, HashemizadehKolowri S, DiBella E, Peng C, Shen Z, Chen Z, Ullah I, Mani M, Abdolmotalleby H, Eckstrom S, Baete SH, Filipiak P, Dong T, Fan Q, de Luis-García R, Tristán-Vega A, Pieciak T.   +45 more
europepmc   +1 more source

Method for Approximating Solutions to Equilibrium Problems and Fixed-Point Problems without Some Condition Using Extragradient Algorithm

Axioms
The objective of this research is to present a novel approach to enhance the extragradient algorithm’s efficiency for finding an element within a set of fixed points of nonexpansive mapping and the set of solutions for equilibrium problems. Specifically,
Anchalee Sripattanet, Atid Kangtunyakarn
doaj   +1 more source

Exchange rates and multicommodity international trade: insights from spatial price equilibrium modeling with policy instruments via variational inequalities. [PDF]

J Glob Optim, 2023
Nagurney A, Hassani D, Nivievskyi O, Martyshev P.   +3 more
europepmc   +1 more source

Intelligent prediction models based on machine learning for CO₂ capture performance by graphene oxide-based adsorbents. [PDF]

Sci Rep, 2022
Fathalian F, Aarabi S, Ghaemi A, Hemmati A.   +3 more
europepmc   +1 more source