Second-order analysis of the Moreau-Yosida and the Lasry-Lions regularizations. - Nina Ovcharova (Optim. Methods Softw., 2010)

A Study of Regularization Techniques of Nondifferentiable Optimization in View of Application to Hemivariational Inequalities. - Nina Ovcharova; Joachim Gwinner (J. Optim. Theory Appl., 2014)

Nonconvex bundle method with application to a delamination problem. - Minh Ngoc Dao; Joachim Gwinner; Dominikus Noll; Nina Ovcharova (Comput. Optim. Appl., 2016)

Semicoercive Variational Inequalities: From Existence to Numerical Solution of Nonmonotone Contact Problems. - Nina Ovcharova; Joachim Gwinner (J. Optim. Theory Appl., 2016)

Coupling regularization and adaptive hp-BEM for the solution of a delamination problem. - Nina Ovcharova; Lothar Banz (Numerische Mathematik, 2017)

Regularized boundary element/finite element coupling for a nonlinear interface problem with nonmonotone set-valued transmission conditions. - Joachim Gwinner; Nina Ovcharova (CoRR, 2021)

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., 2023)