Nina Ovcharova

According to our database, Nina Ovcharova authored at least 7 papers between 2010 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

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

Joachim Gwinner, Nina Ovcharova

Comput. Math. Appl., March, 2023

2021

Regularized boundary element/finite element coupling for a nonlinear interface problem with nonmonotone set-valued transmission conditions.

Joachim Gwinner, Nina Ovcharova

CoRR, 2021

2017

Coupling regularization and adaptive <i>hp</i>-BEM for the solution of a delamination problem.

Nina Ovcharova, Lothar Banz

Numerische Mathematik, 2017

2016

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

Nina Ovcharova, Joachim Gwinner

J. Optim. Theory Appl., 2016

Nonconvex bundle method with application to a delamination problem.

Minh Ngoc Dao, Joachim Gwinner, Dominikus Noll, Nina Ovcharova

Comput. Optim. Appl., 2016

2014

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

Nina Ovcharova, Joachim Gwinner

J. Optim. Theory Appl., 2014

2010

Second-order analysis of the Moreau-Yosida and the Lasry-Lions regularizations.

Nina Ovcharova

Optim. Methods Softw., 2010