Results 31 to 40 of about 71,651 (281)

On the Generalized Nonlinear Variational Inequalities and Quasi-Variational Inequalities

open access: yesJournal of Mathematical Analysis and Applications, 1996
AbstractThe purpose of this paper is to investigate the existence of solutions for a class of generalized nonlinear inequalities (GNVI) and generalized nonlinear quasi-variational inequalities (GNQVI) with non-monotone set-valued operators defined on non-compact sets in locally convex Hausdorff topological vector spaces.
Su-Jane Yu, Jen-Chih Yao
openaire   +2 more sources

Existence of Solutions for η-Generalized Vector Variational-Like Inequalities

open access: yesJournal of Inequalities and Applications, 2010
We introduce and study a class of η-generalized vector variational-like inequalities and a class of η-generalized strong vector variational-like inequalities in the setting of Hausdorff topological vector spaces.
Xi Li, Jong Kyu Kim, Nan-Jing Huang
doaj   +1 more source

The Solvability of a Class of General Nonlinear Implicit Variational Inequalities Based on Perturbed Three-Step Iterative Processes with Errors

open access: yesFixed Point Theory and Applications, 2008
We introduce and study a new class of general nonlinear implicit variational inequalities, which includes several classes of variational inequalities and variational inclusions as special cases.
Jeong Sheok Ume   +2 more
doaj   +2 more sources

A variational proof of Nash’s inequality [PDF]

open access: yesRendiconti Lincei, Matematica e Applicazioni, 2020
This paper is intended to give a characterization of the optimality case in Nash’s inequality, based on methods of nonlinear analysis for elliptic equations and techniques of the calculus of variations. By embedding the problem into a family of Gagliardo–Nirenberg inequalities, this approach reveals why optimal functions have compact support and also ...
Bouin, Emeric   +2 more
openaire   +5 more sources

Integral Inequalities and their Applications to the Calculus of Variations on Time Scales [PDF]

open access: yes, 2010
We discuss the use of inequalities to obtain the solution of certain variational problems on time scales.Comment: To appear in Mathematical Inequalities & Applications (http://mia.ele-math.com).
Bohner, Martin J.   +2 more
core   +2 more sources

Iterative Schemes for a Class of Mixed Trifunction Variational Inequalities

open access: yesJournal of Applied Mathematics, 2012
We use the auxiliary principle technique to suggest and analyze some iterative methods for solving a new class of variational inequalities, which is called the mixed trifunction variational inequality.
Muhammad Aslam Noor   +2 more
doaj   +1 more source

Differential variational inequalities [PDF]

open access: yesMathematical Programming, 2007
This paper introduces and studies the class of differential variational inequalities (DVIs) in a finite-dimensional Euclidean space. The DVI provides a powerful modeling paradigm for many applied problems in which dynamics, inequalities, and discontinuities are present; examples of such problems include constrained time-dependent physical systems with ...
Jong-Shi Pang, David E. Stewart
openaire   +3 more sources

Support theorem for stochastic variational inequalities [PDF]

open access: yes, 2010
We prove a support theorem of the type of Stroock-Varadhan for solutions of stochastic variational ...
Ren, Jiagang, Xu, Siyan
core   +2 more sources

Parametric Extended General Mixed Variational Inequalities

open access: yesJournal of Applied Mathematics, 2012
It is well known that the resolvent equations are equivalent to the extended general mixed variational inequalities. We use this alternative equivalent formulation to study the sensitivity of the extended general mixed variational inequalities without ...
Muhammad Aslam Noor
doaj   +1 more source

Vector Optimization Problems and Generalized Vector Variational-Like Inequalities [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2020
In this paper, some properties of  pseudoinvex functions, defined by means of  limiting subdifferential, are discussed. Furthermore, the Minty vector variational-like inequality,  the Stampacchia vector variational-like inequality, and the  weak ...
Ildar Sadeqi, Somayeh Nadi
doaj   +1 more source

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