| Optimal control problems in coefficients for degenerate equations of monotone type: shape stability and attainability problems C D'Apice, U De Maio, OP Kogut SIAM Journal on Control and Optimization 50 (3), 1174-1199, 2012 | 26 | 2012 |
| On shape stability of Dirichlet optimal control problems in coefficients for nonlinear elliptic equations C D'Apice, U De Maio, OP Kogut | 26 | 2010 |
| Approximation of an optimal control problem in coefficient for variational inequality with anisotropic p-Laplacian OP Kupenko, R Manzo Nonlinear Differential Equations and Applications NoDEA 23, 1-18, 2016 | 22 | 2016 |
| Optimal control problems in coefficients for degenerate variational inequalities of monotone type. I. Existence of optimal solutions OP Kupenko J. Num. Appl. Math, 106, 2011 | 22 | 2011 |
| On optimal controls in coefficients for ill-posed non-linear elliptic Dirichlet boundary value problems OP Kupenko, R Manzo DCDS, Series B, 2018 | 16 | 2018 |
| Approximation Methods in Optimization of Nonlinear Systems PI Kogut, OP Kupenko Walter de Gruyter GmbH & Co KG, 2019 | 14 | 2019 |
| On optimal control problem for an ill-posed strongly nonlinear elliptic equation with p-Laplace operator and L1-type of nonlinearity. PI Kogut, OP Kupenko Discrete & Continuous Dynamical Systems-Series B 24 (3), 2019 | 13 | 2019 |
| On attainability of optimal controls in coefficients for system of Hammerstein type with anisotropic p-Laplacian T Durante, OP Kupenko, R Manzo Ricerche di Matematica 66, 259-292, 2017 | 13 | 2017 |
| On an optimal-control problem in coefficients for linear elliptic variational inequality OP Kupenko, R Manzo Abstract and Applied Analysis 2013, 2013 | 13 | 2013 |
| Optimal Control Problems in Coefficients for Degener-ate Variational Inequalities of Monotone Type. II. At-tainability Problem OP Kupenko Журнал обчислювальної та, 15, 2012 | 13 | 2012 |
| On boundary exact controllability of one‐dimensional wave equations with weak and strong interior degeneration PI Kogut, OP Kupenko, G Leugering Mathematical Methods in the Applied Sciences 45 (2), 770-792, 2022 | 11 | 2022 |
| On a variational problem with a nonstandard growth functional and its applications to image processing C D’Apice, PI Kogut, OP Kupenko, R Manzo Journal of Mathematical Imaging and Vision 65 (3), 472-491, 2023 | 8 | 2023 |
| On increasing of resolution of satellite images via their fusion with imagery at higher resolution PI Kogut, OP Kupenko, MV Uvarov Журнал з оптимізації, диференціальних рівнянь та їх застосувань 29 (1), 54-78, 2021 | 8 | 2021 |
| On Approximation of an Optimal Control Problem for Ill-Posed Strongly Nonlinear Elliptic Equation with p-Laplace Operator PI Kogut, OP Kupenko Modern Mathematics and Mechanics: Fundamentals, Problems and Challenges, 445-480, 2019 | 8 | 2019 |
| Solenoidal controls in coefficients of nonlinear elliptic boundary value problems VY Kapustjan, OP Kogut Computer mathematics (CM), 12, 2010 | 8 | 2010 |
| On attainability of optimal solutions for linear elliptic equations with unbounded coefficients PI Kogut, OP Kupenko Вісник Дніпропетровського університету. Серія: Моделювання, 63-82, 2012 | 6 | 2012 |
| On optimal control problem in coefficients for nonlinear elliptic variational inequalities OP Kogut Вісник Дніпропетровського університету. Серія: Моделювання, 86-98, 2011 | 6 | 2011 |
| Qualitative analysis of one class of optimization problems for nonlinear elliptic operators OP Kogut PhD thesis at Gluskov Institute of Cyberentics NAS Kiev, 2010 | 6 | 2010 |
| On boundary optimal control problem for an arterial system: First-order optimality conditions C D'Apice, OP Kupenko, R Manzo Networks and Heterogeneous Media 13 (4), 585-607, 2018 | 5 | 2018 |
| Kupenko O.P. Shape Stability of Optimal Control Problems in Coefficients for Coupled System of Hammerstein Type OP Kupenko, R Manzo Discrete and Continuous Dynamic Systems. Series B. 20 (9), 2967-2992., 2015 | 5* | 2015 |
Rosanna ManzoAssociate Professor of Mathematical Analysis, University of SalernoVerified email at unisa.it
