Results 321 to 330 of about 4,375,993 (379)

Nonsmooth variational inequalities on Hadamard manifolds

Applicable Analysis, 2018
Nonsmooth variational inequality problem (NVIP) and Minty nonsmooth variational inequality problem (MNVIP) in terms of a bifunction are considered in the setting of Hadamard manifolds.
Q. Ansari, Monirul Islam, Jen-Chih Yao
semanticscholar   +1 more source

Generalized variational inequalities and generalized quasi-variational inequalities

Applied Mathematics and Mechanics, 1993
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On Noncoercive Variational Inequalities

SIAM Journal on Numerical Analysis, 2014
We consider variational inequalities with different trial and test spaces and a possibly noncoercive bilinear form. Well-posedness is shown under general conditions that are, e.g., valid for the space-time variational formulation of parabolic variational inequalities.
Glas, Silke, Urban, Karsten
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Subgradient Extragradient Method with Double Inertial Steps for Variational Inequalities

Journal of Scientific Computing, 2022
Yonghong Yao, O. Iyiola, Y. Shehu
semanticscholar   +1 more source

Convergences for variational inequalities and generalized variational inequalities

1997
Summary: Let \(E\) be a topological vector space and consider, for any \(n\in\mathbb{N}\), the variational inequality: find \(u\in E\) such that \(f_n(u,w)+ \phi_n(u)\leq\phi_n(w)\) for any \(w\in E\), where \(f_n: E\to\mathbb{R}\) and \(\phi_n: E\to\mathbb{R}\cup\{+\infty\}\).
LIGNOLA, MARIA BEATRICE, MORGAN, JACQUELINE   +1 more
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On Continuation for Variational Inequalities

SIAM Journal on Numerical Analysis, 1987
A predictor-corrector type method for the continuation along solution branches of nonlinear variational inequalities of the form \(a(u_ 0,u- u_ 0)\geq \lambda_ 0(F(u_ 0),u-u_ 0)\) is presented. On the basis of recent analytical results and previous work of the author this method is proposed for a class of obstacle problems. Numerical results are given.
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Strong convergence results for quasimonotone variational inequalities

Mathematical Methods of Operations Research, 2022
T. O. Alakoya, O. Mewomo, Y. Shehu
semanticscholar   +1 more source

On Generalized Variational Inequalities

2007
In this paper we illustrate the connections between generalized variational inequalities (GVI) and other mathematical models: optimization, complementarity, inclusions, dynamical systems. In particular, we analyse relationships between existence theorems of solutions of GVI and existence theorems of equilibrium points of inclusions and projected ...
PAPPALARDO, MASSIMO, PANICUCCI B.
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On some noncoercitive variational inequalities

Ukrainian Mathematical Journal, 2001
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A. GALLO, PICCIRILLO, Anna Maria, L. TOSCANO   +2 more
openaire   +6 more sources

G-Convergence for elliptic equations, variational inequalities and quasi-variational inequalities [PDF]

Rendiconti del Seminario Matematico e Fisico di Milano, 1977
We give a general view of the results recently obtained onG-convergence and homogeneisation for elliptic equations, variational inequalities and quasi-variational inequalities and quasi-variational inequalities.
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