Valery G. Romanovski

Publication Activity (10 Years)

Years Active: 2001-2021
Publications (10 Years): 9

Top Topics

Piecewise Smooth

Computer Algebra

Sugeno Integral

Top Venues

Int. J. Bifurc. Chaos

Appl. Math. Comput.

Appl. Math. Lett.

J. Comput. Appl. Math.

Publications

Yongjun Li, Valery G. Romanovski
Isochronous solutions of a 3-dim symmetric quadratic system. Appl. Math. Comput. 405 (2021)
Maoan Han, Tatjana Petek, Valery G. Romanovski
On Some Symmetries of Quadratic Systems. Symmetry 12 (8) (2020)
Zhengxin Zhou, Valery G. Romanovski, Jiang Yu
Centers and Limit Cycles of a Generalized Cubic Riccati System. Int. J. Bifurc. Chaos 30 (2) (2020)
Yonghui Xia, Mateja Grasic, Wentao Huang, Valery G. Romanovski
Limit Cycles in a Model of Olfactory Sensory Neurons. Int. J. Bifurc. Chaos 29 (3) (2019)
Maoan Han, Tatjana Petek, Valery G. Romanovski
Reversibility in polynomial systems of ODE's. Appl. Math. Comput. 338 (2018)
Alexander D. Bruno, Victor F. Edneral, Valery G. Romanovski
On New Integrals of the Algaba-Gamero-Garcia System. CASC (2017)
Yanqin Xiong, Maoan Han, Valery G. Romanovski
The Maximal Number of Limit Cycles in Perturbations of Piecewise Linear Hamiltonian Systems with Two Saddles. Int. J. Bifurc. Chaos 27 (8) (2017)
Valery G. Romanovski, Wilker Fernandes, Regilene D. S. Oliveira
-equivariant systems. J. Comput. Appl. Math. 320 (2017)
Valery G. Romanovski, Douglas S. Shafer
Complete integrability and time-reversibility of some 3-dim systems. Appl. Math. Lett. 51 (2016)
Yuanyuan Liu, Maoan Han, Valery G. Romanovski
Some Bifurcation Analysis in a Family of Nonsmooth Liénard Systems. Int. J. Bifurc. Chaos 25 (4) (2015)
François Boulier, Maoan Han, François Lemaire, Valery G. Romanovski
Qualitative investigation of a gene model using computer algebra algorithms. Program. Comput. Softw. 41 (2) (2015)
Yuanyuan Liu, Valery G. Romanovski
Limit cycle bifurcations in a class of piecewise smooth systems with a double homoclinic loop. Appl. Math. Comput. 248 (2014)
Marina Pausch, Florian Grossmann, Bruno Eckhardt, Valery G. Romanovski
Groebner Basis Methods for Stationary Solutions of a Low-Dimensional Model for a Shear Flow. J. Nonlinear Sci. 24 (5) (2014)
Valery G. Romanovski, Matej Mencinger, Brigita Fercec
Investigation of center manifolds of three-dimensional systems using computer algebra. Program. Comput. Softw. 39 (2) (2013)
Xingwu Chen, Wentao Huang, Valery G. Romanovski, Weinian Zhang
Linearizability and local bifurcation of critical periods in a cubic Kolmogorov system. J. Comput. Appl. Math. 245 (2013)
Zhaoping Hu, Maoan Han, Valery G. Romanovski
Bifurcations of planar Hamiltonian systems with impulsive perturbation. Appl. Math. Comput. 219 (12) (2013)
Diana Dolicanin, Jaume Giné, Regilene D. S. Oliveira, Valery G. Romanovski
The center problem for a 2: -3 resonant cubic Lotka-Volterra system. Appl. Math. Comput. 220 (2013)
Zhaoping Hu, Bin Gao, Valery G. Romanovski
Limit Cycle bifurcations from Centers of Symmetric Hamiltonian Systems perturbed by cubic polynomials. Int. J. Bifurc. Chaos 23 (3) (2013)
Maoan Han, Valery G. Romanovski
Isochronicity and normal forms of polynomial systems of ODEs. J. Symb. Comput. 47 (10) (2012)
Vladimir V. Basov, Valery G. Romanovski
Linearization of two-dimensional systems of ODEs without conditions on small denominators. Appl. Math. Lett. 25 (2) (2012)
Jaume Giné, Colin Christopher, Mateja Presern, Valery G. Romanovski, Natalie L. Shcheglova
The Resonant Center Problem for a 2: -3 Resonant Cubic Lotka-Volterra System. CASC (2012)
Viktor Levandovskyy, Dusan Pagon, Marko Petkovsek, Valery G. Romanovski
Foreword from the Editors. J. Symb. Comput. 47 (10) (2012)
Xingwu Chen, Jaume Giné, Valery G. Romanovski, Douglas S. Shafer
The 1: -q resonant center problem for certain cubic Lotka-Volterra systems. Appl. Math. Comput. 218 (23) (2012)
Wentao Huang, Xingwu Chen, Valery G. Romanovski
Linear Centers with perturbations of Degree 2D + 5. Int. J. Bifurc. Chaos 22 (1) (2012)
Victor F. Edneral, Valery G. Romanovski
Normal Forms of Two p: - q Resonant Polynomial Vector Fields. CASC (2011)
Jaume Giné, Zhibek Kadyrsizova, Yirong Liu, Valery G. Romanovski
Linearizability conditions for Lotka-Volterra planar complex quartic systems having homogeneous nonlinearities. Comput. Math. Appl. 61 (4) (2011)
Valery G. Romanovski, Mateja Presern
An approach to solving systems of polynomials via modular arithmetics with applications. J. Comput. Appl. Math. 236 (2) (2011)
Victor F. Edneral, Valery G. Romanovski
Calculation of first integrals of a two-dimensional ODE system near a degenerate stationary point by computer algebra tools. Program. Comput. Softw. 37 (2) (2011)
Leonid A. Cherkas, Valery G. Romanovski, Yepeng Xing
Limit Cycles and Centers in a cubic Planar System. Int. J. Bifurc. Chaos 20 (12) (2010)
Victor F. Edneral, Valery G. Romanovski
On Sufficient Conditions for Integrability of a Planar System of ODEs Near a Degenerate Stationary Point. CASC (2010)
Viktor Levandovskyy, Alessandro Logar, Valery G. Romanovski
The Cyclicity of a Cubic System. Open Syst. Inf. Dyn. 16 (4) (2009)
Zhibek Kadyrsizova, Valery G. Romanovski
Linearizablity of 1: -3 resonant system with homogeneous cubic nonlinearities. ISSAC (2008)
Zhaoping Hu, Valery G. Romanovski, Douglas S. Shafer
with homogeneous cubic nonlinearities. Comput. Math. Appl. 56 (8) (2008)
Valery G. Romanovski
Time-Reversibility in 2-Dimensional Systems. Open Syst. Inf. Dyn. 15 (4) (2008)
Valery G. Romanovski
Bifurcations of Periodic Points of Some Algebraic Maps. Math. Comput. Sci. 1 (2) (2007)
Diana Dolicanin, Gradimir V. Milovanovic, Valery G. Romanovski
Linearizability conditions for a cubic system. Appl. Math. Comput. 190 (1) (2007)
Leonid A. Cherkas, Valery G. Romanovski
The center conditions for a Liénard System. Comput. Math. Appl. 52 (3-4) (2006)
Marko Robnik, Valery G. Romanovski
Energy Evolution in Time-Dependent Harmonic Oscillator. Open Syst. Inf. Dyn. 13 (2) (2006)
Abdul Salam Jarrah, Reinhard C. Laubenbacher, Valery G. Romanovski
The Sibirsky component of the center variety of polynomial differential systems. J. Symb. Comput. 35 (5) (2003)
I. Benediktovitch, Valery G. Romanovski
Bautin ideal of a cubic map. Appl. Math. Lett. 14 (2) (2001)