By rescaling the variables, the parameters and the periodic function of the Vallis diérential system we provide sufficient conditions for the existence of periodic solutions and we also characterize their kind of stability. The results are obtained using averaging theory.
|Journal||Discrete and Continuous Dynamical Systems- Series A|
|Publication status||Published - 1 Jan 2014|
- El Niño model
- Periodic solutions
- Vallis system