| Lowest-dimensional example on non-universality of generalized Inönü–Wigner contractions DR Popovych, RO Popovych Journal of Algebra 324 (10), 2742-2756, 2010 | 12 | 2010 |
| Equivalence of diagonal contractions to generalized IW-contractions with integer exponents DR Popovych, RO Popovych Linear algebra and its applications 431 (5-7), 1096-1104, 2009 | 12 | 2009 |
| Lie-orthogonal operators DR Popovych Linear Algebra and its Applications 438 (5), 2090-2106, 2013 | 6 | 2013 |
| Improving physics-informed DeepONets with hard constraints R Brecht, DR Popovych, A Bihlo, RO Popovych arXiv preprint arXiv:2309.07899, 2023 | 3 | 2023 |
| Contractions with necessarily unbounded matrices DR Popovych Linear Algebra and its Applications 458, 689-698, 2014 | 2 | 2014 |
| Прапори підалгебр у контрактованих алгебрах Лі ДР Попович Доповіді НАН України, 2021 | 1 | 2021 |
| Canonical forms for matrices of Saletan contractions DR Popovych Journal of Physics: Conference Series 621 (1), 012012, 2015 | 1 | 2015 |
| Контракцiя мiж алгебрами Лi з обов’язково сингулярними компонентами матрицi контракцiї ДР Попович Доповіді Національної академії наук України, 29-35, 2014 | 1 | 2014 |
| Application of Voronoi theorem to diagonal contractions of Lie algebras DR POPOVYCH Fifth International Conference on Analytic Number Theory and Spatial …, 0 | 1 | |
| IW contractions and their generalizations DR Popovych | | 2021 |
| Узагальнення контракцiй Iньоню–Вiгнера i лiївськи ортогональнi оператори ДР Попович | | |
Roman O. PopovychSilesian University in Opava, Czech Republic; Institute of Mathematics, NAS of UkraineVerified email at imath.kiev.ua
