Lie symmetries and invariants for a 2D nonlinear heat equation R Cimpoiasu, R Constantinescu Nonlinear Analysis: Theory, Methods & Applications 68 (8), 2261-2268, 2008 | 37 | 2008 |
Symmetries and invariants for the 2D-Ricci flow model R Cimpoiasu, R Constantinescu Journal of Nonlinear Mathematical Physics 13 (2), 285-292, 2006 | 33 | 2006 |
The inverse symmetry problem for a 2D generalized second order evolutionary equation R Cimpoiasu, R Constantinescu Nonlinear Analysis: Theory, Methods & Applications 73 (1), 147-154, 2010 | 28 | 2010 |
Complementary wave solutions for the long-short wave resonance model via the extended trial equation method and the generalized Kudryashov method R Cimpoiasu, AS Pauna Open Physics 16 (1), 419-426, 2018 | 19 | 2018 |
Generalized conditional symmetries and related solutions of the Grad-Shafranov equation R Cimpoiasu Physics of Plasmas 21 (4), 2014 | 19 | 2014 |
Nonlinear self-adjointness and invariant solutions of a 2D Rossby wave equation R Cimpoiasu, R Constantinescu Open Physics 12 (2), 81-89, 2014 | 19 | 2014 |
TRAVELLING WAVE SOLUTIONS FOR THE LONG-SHORT WAVE RESONANCE MODEL THROUGH AN IMPROVED R Cimpoiasu G)-expansion method,’’Rom. J. Phys 63, 111-1, 2018 | 15 | 2018 |
Conservation laws and associated Lie symmetries for the 2D Ricci flow model R Cimpoiasu Rom. J. Phys 58 (5-6), 519-528, 2013 | 15 | 2013 |
Lie symmetries for Hamiltonian systems methodological approach R Cimpoiasu, R Constantinescu International Journal of Theoretical Physics 45, 1769-1782, 2006 | 15 | 2006 |
Symmetry reductions and invariant-group solutions for a two-dimensional Kundu–Mukherjee–Naskar model R Cimpoiasu, H Rezazadeh, DA Florian, H Ahmad, K Nonlaopon, ... Results in Physics 28, 104583, 2021 | 14 | 2021 |
Symmetry reductions and new wave solutions for the 2D Burgers-Korteweg-de Vries equation R Cimpoiasu Rom. J. Phys 59 (7), 617-624, 2014 | 14 | 2014 |
NONLINEAR DYNAMICAL SYSTEMS IN VARIOUS SPACE-TIME DIMENSION R Cimpoiasu, V Cimpoiasu, R Constantinescu Romanian Journal of Physics 55 (1-2), 25-35, 2008 | 14 | 2008 |
Integrability of dynamical systems with polynomial Hamiltonians VMC R. Cimpoiasu, R. Constantinescu Romanian Journal of Physics 50 (3-4), 317-324, 2005 | 14* | 2005 |
Multiple invariant solutions of the 3D potential Yu–Toda–Sasa–Fukuyama equation via symmetry technique R Cimpoiasu International Journal of Modern Physics B 34 (20), 2050188, 2020 | 13 | 2020 |
Integrability features for the abelian gauge field R Cimpoiasu Romanian Reports in Physics 57 (2), 167, 2005 | 12 | 2005 |
Invariant solutions of the Eckhaus-Kundu model with nonlinear dispersion and non-Kerr nonlinearities R Cimpoiasu, R Constantinescu Waves in Random and Complex Media 31 (2), 331-341, 2021 | 8 | 2021 |
Nonlinear Analysis Series A: Theory R Cimpoiasu, R Constantinescu Methods & Applications 68 (8), 2261-2268, 2008 | 6 | 2008 |
Traveling wave solutions of the generalized Rosenau–Kawahara-RLW equation via the sine–cosine method and a generalized auxiliary equation method J Sabi’u, H Rezazadeh, R Cimpoiasu, R Constantinescu International Journal of Nonlinear Sciences and Numerical Simulation 23 (3-4 …, 2022 | 5 | 2022 |
Nerve pulse propagation in biological membranes—Solitons and other invariant solutions R Cimpoiasu International Journal of Biomathematics 9 (05), 1650075, 2016 | 5 | 2016 |
On symmetry groups of a 2D nonlinear diffusion equation with source R Cimpoiasu Pramana 84, 543-553, 2015 | 3 | 2015 |