Results 41 to 50 of about 4,361,901 (334)

On Random Variational Inequalities

open access: yesJournal of Mathematical Analysis and Applications, 1997
Let \((H,(.,.))\) be a real separable Hilbert space with the Borel \(\sigma\)-algebra \({\mathcal B}(H).\) Let \((\Omega,{\mathcal X})\) be a measurable space. A mapping \(T:\;\Omega\times H\to H\) is called a random operator, if for any given \(x\in H,\;T(t,x)=y(t)\) is measurable.
Kamal Wadhwa, Ashok Ganguly
openaire   +2 more sources

System of Generalized Implicit Vector Quasivariational Inequalities

open access: yesJournal of Inequalities and Applications, 2008
We will introduce a system of generalized implicit vector quasivariational inequalities (in short, SGIVQVI) which generalizes and unifies the system of generalized implicit variational inequalities, the system of generalized vector quasivariational-like ...
Xiao-Ping Zheng, Jian-Wen Peng
doaj   +1 more source

A novel iterative approach for resolving generalized variational inequalities

open access: yesAIMS Mathematics, 2023
For figuring out general variational inequalities, we propose a novel and innovative iterative method. First, we demonstrate that the fixed point formulation and general vaiational inequality are equivalent.
Muhammad Bux   +3 more
doaj   +1 more source

Variational inequality

open access: yesApplied Mathematics Letters, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

On nonlinear variational inequalities [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1990
The fixed point technique is used to prove the existence of a solution for a class of nonlinear variational inequalities related with odd order constrained boundary value problems and to suggest an iterative algorithm to compute the approximate solution.
openaire   +2 more sources

Systems of variational inequalities with hierarchical variational inequality constraints for Lipschitzian pseudocontractions

open access: yesFixed Point Theory, 2019
In this paper, we consider the problem of solving a general system of variational inequalities (GSVI) with a hierarchical variational inequality (HVI) constraint for countably many uniformly Lipschitzian pseudocontractive mappings and an accretive ...
L. Ceng   +3 more
semanticscholar   +1 more source

Generalized variational inequalities and generalized quasi-variational inequalities

open access: yesJournal of Mathematical Analysis and Applications, 1990
AbstractA very general minimax inequality is first established. Three generalized variational inequalities are then derived, which improve those obtained by Tan and Browder. By applying a fixed point theorem of Himmelberg, two generalized quasi-variational inequalities are also proved, one of which generalizes those of Shih-Tan to the non-compact case ...
Xie Ping Ding, Kok-Keong Tan
openaire   +2 more sources

An Iterative Algorithm for Solving Generalized Variational Inequalities and Fixed Points Problems

open access: yesMathematics, 2019
In this paper, a generalized variational inequality and fixed points problem is presented. An iterative algorithm is introduced for finding a solution of the generalized variational inequalities and fixed point of two quasi-pseudocontractive operators ...
Yonghong Yao   +2 more
semanticscholar   +1 more source

Longitudinal Relationship Between Pain and Depression in People With Inflammatory Arthritis: A Narrative Review

open access: yesArthritis Care &Research, EarlyView.
As many patients with inflammatory arthritis (IA) have chronic pain, understanding how to best assess and manage pain in IA is a priority. Comorbid depression is prevalent in adults with IA, affecting 15% to 39% of people. Although pain and depression are thought to be associated in IA, this concept is largely based on cross‐sectional data.
Natasha Cox   +3 more
wiley   +1 more source

Solvability of a class of set-valued implicit quasi-variational inequalities: A Wiener–Hopf equation method

open access: yesResults in Control and Optimization, 2022
In this paper, we consider a class of set-valued implicit quasi-variational inequalities in real Banach spaces and show its equivalence with a class of fixed point equations and a class of Wiener–Hopf equations.
Mudasir A. Malik   +2 more
doaj   +1 more source

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