Carleman weight functions for a globally convergent numerical method for ill-posed Cauchy problems for some quasilinear PDEs AB Bakushinskii, MV Klibanov, NA Koshev Nonlinear Analysis: Real World Applications 34, 201-224, 2017 | 72 | 2017 |
A backprojection slice theorem for tomographic reconstruction E Miqueles, N Koshev, ES Helou IEEE Transactions on Image Processing 27 (2), 894-906, 2017 | 39* | 2017 |
A numerical method to solve a phaseless coefficient inverse problem from a single measurement of experimental data MV Klibanov, NA Koshev, DL Nguyen, LH Nguyen, A Brettin, VN Astratov SIAM Journal on Imaging Sciences 11 (4), 2339-2367, 2018 | 29 | 2018 |
Numerical solution of an ill-posed Cauchy problem for a quasilinear parabolic equation using a Carleman weight function MV Klibanov, NA Koshev, J Li, AG Yagola Journal of Inverse and Ill-posed Problems 24 (6), 761-776, 2016 | 22 | 2016 |
An adaptive finite element method for Fredholm integral equations of the first kind and its verification on experimental data N Koshev, L Beilina Open Mathematics 11 (8), 1489-1509, 2013 | 19 | 2013 |
Evolution of MEG: A first MEG-feasible fluxgate magnetometer N Koshev, A Butorina, E Skidchenko, A Kuzmichev, A Ossadtchi, M Ostras, ... Human Brain Mapping 42 (15), 4844-4856, 2021 | 18 | 2021 |
Conservative finite element modeling of EEG and MEG on unstructured grids N Yavich, N Koshev, M Malovichko, A Razorenova, M Fedorov IEEE Transactions on Medical Imaging 41 (3), 647-656, 2021 | 10 | 2021 |
Electroencephalographic source reconstruction by the finite-element approximation of the elliptic Cauchy problem M Malovichko, N Koshev, N Yavich, A Razorenova, M Fedorov IEEE Transactions on Biomedical Engineering 68 (6), 1811-1819, 2020 | 10 | 2020 |
FEM-based scalp-to-cortex EEG data mapping via the solution of the Cauchy problem N Koshev, N Yavich, M Malovichko, E Skidchenko, M Fedorov Journal of Inverse and Ill-posed Problems 28 (4), 517-532, 2020 | 9 | 2020 |
3D surface topography imaging in SEM with improved backscattered electron detector: Arrangement and reconstruction algorithm AA Borzunov, VY Karaulov, NA Koshev, DV Lukyanenko, EI Rau, ... Ultramicroscopy 207, 112830, 2019 | 9 | 2019 |
A posteriori error estimates for Fredholm integral equations of the first kind N Koshev, L Beilina Applied Inverse Problems: Select Contributions from the First Annual …, 2013 | 8 | 2013 |
Restoration of smeared and defocused color images AG Yagola, NA Koshev Numerical Methods and Programming 9 (3), 207-212, 2008 | 8 | 2008 |
Deep learning for non-invasive cortical potential imaging A Razorenova, N Yavich, M Malovichko, M Fedorov, N Koshev, DV Dylov International Workshop on Machine Learning in Clinical Neuroimaging, 45-55, 2020 | 5* | 2020 |
Yttrium-iron garnet magnetometer in meg: Advance towards multi-channel arrays E Skidchenko, A Butorina, M Ostras, P Vetoshko, A Kuzmichev, N Yavich, ... Sensors 23 (9), 4256, 2023 | 4 | 2023 |
Solution of the inverse problem of restoring the signals from an electronic microscope in the backscattered electron mode on the class of bounded variation functions NA Koshev, NA Orlikovsky, EI Rau, AG Yagola Numerical Methods and Programming 12 (3), 362-367, 2011 | 4 | 2011 |
Increasing spatial resolution in the backscattered electron mode of scanning electron microscopy NA Koshev, FA Luk’yanov, EI Rau, RA Sennov, AG Yagola Bulletin of the Russian Academy of Sciences: Physics 75, 1181-1184, 2011 | 3 | 2011 |
Voltammetry: Mathematical modelling and Inverse Problem N Koshev, A Koshev, V Kuzina Chemometrics and Intelligent Laboratory Systems 157, 78-84, 2016 | 2 | 2016 |
On the solution of forward and inverse problems of voltammetry N Koshev Inverse Problems and Applications, 153-164, 2015 | 2 | 2015 |
Yttrium-iron garnet film magnetometer for registration of magnetic nano-and submicron particles: In vitro and in vivo studies N Koshev, P Kapralov, S Evstigneeva, O Lutsenko, P Shilina, M Zharkov, ... IEEE Transactions on Biomedical Engineering, 2023 | 1 | 2023 |
How to Build OP-MEG: Specific Issues and Challenges E Skidchenko, A Butorina, N Koshev International Journal of Psychophysiology 168, S121, 2021 | 1 | 2021 |