Invariant conditions of stability of unperturbed motion governed by some differential systems in the plane MP Natalia Neagu, Victor Orlov BULETINUL ACADEMIEI DE ȘTIINȚE A REPUBLICII MOLDOVA. MATEMATICA, ISSN 1024 …, 2017 | 11* | 2017 |
Invariant conditions of stability of unperturbed motion described by cubic differential system with quadratic part of Darboux type N Neagu, V Orlov, M Popa Conference on Applied and Industrial Mathematics, 37-39, 2018 | 4 | 2018 |
A complete classification of quadratic differential systems according to the dimensions of Aff (2, R)− orbits N Gherştega, V Orlov, N Vulpe Buletinul Academiei de Ştiinţe a Moldovei. Matematica 60 (2), 29-54, 2009 | 4 | 2009 |
Classification of Aff (2, R)-orbit’s dimensions for quadratic differential system N Gherştega, V Orlov Buletinul Academiei de Ştiinţe a Moldovei. Matematica 57 (2), 122-126, 2008 | 3 | 2008 |
Classification of GL (2, R)-orbit’s dimensions for differential system with cubic nonlinearities VM Orlov Bul. Acad. Stiinte Repub. Mold. Mat 3, 116-118, 2008 | 3 | 2008 |
A rational basis of GL (2; R)-comitants for the bidimensional polynomial system of differential equations of the fifth degree I Calin, V Orlov Conference on Applied and Industrial Mathematics, 27-29, 2018 | 2 | 2018 |
Invariant conditions of stability of unperturbed motion for differential systems with quadratic nonlinearities in the critical case N Neagu, V Orlov, M Popa Conference of Mathematical Society of the Republic of Moldova 4, 301-304, 2017 | 2 | 2017 |
On periodic solutions of the four-dimensional differential system of Lyapunov-Darboux type with quadratic nonlinearities V Orlov, M Popa Conference of Mathematical Society of the Republic of Moldova 4, 311-316, 2017 | 2 | 2017 |
First integrals with polynomials not higher than second order of the mathematical model of the intrinsic transmission dynamics of tuberculosis N Neagu, M Popa, V Orlov Conference of Mathematical Society of the Republic of Moldova 3, 257-260, 2014 | 2 | 2014 |
Classification of GL (2, R)-orbit’s dimensions for the differential equations’ system with homogeneities of the 4th order E Naidenova, M Popa, V Orlov Buletinul Academiei de Ştiinţe a Moldovei. Matematica 53 (1), 25-36, 2007 | 2 | 2007 |
Invariant conditions of stability of motion for some four-dimensional differential systems V Orlov Acta et commentationes (Ştiinţe Exacte și ale Naturii) 6 (2), 78-91, 2018 | 1 | 2018 |
Center-affine invariant conditions of stability of unperturbed motion for differential system s (1, 2, 3) with quadratic part of Darboux type N Neagu, V Orlov Acta et commentationes (Ştiinţe Exacte și ale Naturii) 6 (2), 51-59, 2018 | 1 | 2018 |
Lie theorem on integrating factor for polynomial differential systems V Orlov ROMAI Journal 9 (1), 123-132, 2013 | 1 | 2013 |
Приложения алгебр Ли операторов и GL (n, R)–орбит к системам sn (Γ). 12-я Международная научная конференция по дифференциальным уравнениям (Еругинские чтения-2007), 16–19 мая, 2007 М Попа, О Дяконеску, В Орлов Минск, Белоруссия, стр 33, 0 | 1 | |
Приложения теоремы Ли об интегрирующем множителе к полиномиальным дифференциальным системам ВМ Орлов, МН Попа II школаконференция” Алгебры Ли, алгебраические группы и теория инвариантов …, 0 | 1 | |
Stability of unperturbed motion governed by the ternary differential system of Lyapunov-Darboux type with nonlinearities of degree four N Neagu, M Popa, V Orlov Acta et commentationes (Ştiinţe Exacte și ale Naturii) 14 (2), 57-67, 2022 | | 2022 |
Despre unele aplicații ale numerelor complexe în geometrie L Dohotaru, V Orlov Actual Problems of Mathematics and Informatics, 139-142, 2021 | | 2021 |
Programare liniară I BALTAG, I GORIUC, V ORLOV Universitatea Tehnică a Moldovei, 2021 | | 2021 |
Invariant conditions of stability of unperturbed motion governed by critical differential systems s (1, 2, 3) N Neagu, V Orlov, M Popa Buletinul Academiei de Ştiinţe a Moldovei. Matematica 90 (2), 137-153, 2019 | | 2019 |
Center-affine invariant stability conditions of unperturbed motion governed by critical cubic differential system N Neagu, V Orlov, M Popa Proceedings IMCS-55, 119-124, 2019 | | 2019 |