N. Ovcharova

发表

On the Use of Elliptic Regularity Theory for the Numerical Solution of Variational Problems

A. Dreves, J. Gwinner, N. Ovcharova, 2021, 2101.10440.

Stability in Generalized Differentiability Based on a Set Convergence Principle

J. Gwinner, N. Ovcharova, 2007 .

From solvability and approximation of variational inequalities to solution of nondifferentiable optimization problems in contact mechanics

J. Gwinner, N. Ovcharova, 2015 .

On Semicoercive Variational-Hemivariational Inequalities—Existence, Approximation, and Regularization

J. Gwinner, O. Chadli, N. Ovcharova, 2018 .

On the Regularization Method in Nondifferentiable Optimization Applied to Hemivariational Inequalities

J. Gwinner, N. Ovcharova, 2014 .

On the coupling of regularization techniques and the boundary element method for a hemivariational inequality modelling a delamination problem

N. Ovcharova, 2015, 1510.06343.

A Study of Regularization Techniques of Nondifferentiable Optimization in View of Application to Hemivariational Inequalities

Joachim Gwinner, Nina Ovcharova, J. Gwinner, 2014, J. Optim. Theory Appl..

Coupling of finite element and boundary element methods with regularization for a nonlinear interface problem with nonmonotone set-valued transmission conditions

J. Gwinner, N. Ovcharova, 2021, Comput. Math. Appl..

Coupling regularization and adaptive hp-BEM for the solution of a delamination problem

L. Banz, N. Ovcharova, 2017, Numerische Mathematik.

A Study of Regularization Techniques of Nondifferentiable Optimization in View of Application to Hemivariational Inequalities

J. Gwinner, N. Ovcharova, 2014, Journal of Optimization Theory and Applications.

Nonconvex bundle method with application to a delamination problem

Minh Ngoc Dao, Joachim Gwinner, Dominikus Noll, 2014, Comput. Optim. Appl..

Semicoercive Variational Inequalities: From Existence to Numerical Solution of Nonmonotone Contact Problems

Joachim Gwinner, Nina Ovcharova, J. Gwinner, 2015, J. Optim. Theory Appl..

On the Discretization of Pseudomonotone Variational Inequalities with an Application to the Numerical Solution of the Nonmonotone Delamination Problem

J. Gwinner, N. Ovcharova, 2014 .

On Semicoercive Variational-Hemivariational Inequalities—Existence, Approximation, and Regularization

J. Gwinner, O. Chadli, N. Ovcharova, 2018, Vietnam Journal of Mathematics.

Regularization Methods And Finite Element Approximation Of Hemivariational Inequalities With Applications To Nonmonotone Contact Problems

N. Ovcharova, 2017 .

Improved stabilization technique for frictional contact problems solved with hp-BEM.

L. Banz, N. Ovcharova, Gregor Milicic, 2018, 1812.04691.