Results 21 to 30 of about 53 (53)

Solving polynomial variational inequality problems via Lagrange multiplier expressions and Moment-SOS relaxations

This paper focuses on the development of numerical methods for solving variational inequality problems (VIPs) with involved mappings and feasible sets characterized by polynomial functions.
Xindong Tang, Min Zhang, Defeng Sun, Jiawang Nie   +3 more
core   +1 more source

Inexact stochastic subgradient projection method for stochastic equilibrium problems with nonmonotone bifunctions: application to expected risk minimization in machine learning

This paper discusses a stochastic equilibrium problem for which the function is in the form of the expectation of nonmonotone bifunctions and the constraint set is closed and convex.
Hideaki Iiduka
core   +1 more source

Numerical Modeling of Surface Waves in the Block-Structured Soil Massifs

A numerical solution is constructed in the spatial formulation for the problem of reflection and transmission of a surface wave, initiated in a homogeneous elastic medium, through a periodic system of barriers in the form of embedded blocks of compliant ...
Vladimir M. Sadovskii, Oxana V. Sadovskaya, Ilia S. Nikitin   +2 more
core   +1 more source

A Simplified Convex Optimization Model for Image Restoration with Multiplicative Noise. [PDF]

J Imaging, 2023
Che H, Tang Y.
europepmc   +1 more source

Паралелен алгоритъм за метода на локалните вариации

, 2011
Димитър С. Илиев, Станимир Д. Илиев - Актуално е изследването на поведението на течен менискус в околността на хетерогенна стена. До сега няма получено числено решение за формата на менискуса около стена, която е с хаотична хетерогенност.
Iliev, Stanimir, Iliev, Dimitar
core  

A new error estimate on uniform norm of Schwarz algorithm for elliptic quasi-variational inequalities with nonlinear source terms. [PDF]

J Inequal Appl, 2018
Mehri A, Saadi S.
europepmc   +1 more source

Extragradient subgradient methods for solving bilevel equilibrium problems. [PDF]

J Inequal Appl, 2018
Yuying T, Dinh BV, Kim DS, Plubtieng S.
europepmc   +1 more source

Analytic center cutting plane methods for variational inequalities over convex bodies. [PDF]

J Inequal Appl, 2018
Zeng R.
europepmc   +1 more source

Auxiliary principle technique and iterative algorithm for a perturbed system of generalized multi-valued mixed quasi-equilibrium-like problems. [PDF]

J Inequal Appl, 2017
Rahaman M, Pang CT, Ishtyak M, Ahmad R.
europepmc   +1 more source

Proximal extrapolated gradient methods for variational inequalities. [PDF]

Optim Methods Softw, 2018
Malitsky Y.
europepmc   +1 more source