摘要
In this paper,using the Abelian integral,we investigate the limit cycle bifurcation of two classes of non-smooth near-Hamiltonian systems,and obtain the maximum number of limit cycles of the system.
In this paper,using the Abelian integral,we investigate the limit cycle bifurcation of two classes of non-smooth near-Hamiltonian systems,and obtain the maximum number of limit cycles of the system.
基金
supported by the NNSF of China (10971139)
China Postdoctoral Fund(2011M500615)
Scientific Innovation Projection of Shanghai Education Department (11YZ225)
