Limit cycles in piecewise smooth perturbations of a class of cubic differential systems
In this paper, we study the bifurcation of limit cycles from a class of cubic integrable non-Hamiltonian systems under arbitrarily small piecewise smooth perturbations of degree n. By using the averaging theory and complex method, the lower and upper bounds for the maximum number of limit cycles bif...
Elmentve itt :
| Szerzők: |
Sun Dan Gao Yunfei Peng Linping Fu Li |
|---|---|
| Dokumentumtípus: | Folyóirat |
| Megjelent: |
2023
|
| Sorozat: | Electronic journal of qualitative theory of differential equations
|
| Kulcsszavak: | Differenciálrendszer - harmadfokú, Differenciálegyenlet - ordinárius |
| Tárgyszavak: | |
| doi: | 10.14232/ejqtde.2023.1.49 |
| Online Access: | http://acta.bibl.u-szeged.hu/88792 |
Hasonló tételek
-
On the limit cycles for a class of discontinuous piecewise cubic polynomial differential systems
Szerző: Huang Bo
Megjelent: (2020) -
Study of limit cycles in piecewise smooth perturbations of Hamiltonian centers via regularization method
Szerző: Braga Denis de Carvalho, et al.
Megjelent: (2017) -
Crossing limit cycles for piecewise linear differential centers separated by a reducible cubic curve
Szerző: Jimenez Jeidy J., et al.
Megjelent: (2020) -
Bifurcation for a class of piecewise cubic systems with two centers
Szerző: Ji Guilin, et al.
Megjelent: (2022) -
The bifurcation of limit cycles of two classes of cubic isochronous systems
Szerző: Shao Yi, et al.
Megjelent: (2019)