2 citations · 4 across the 6 of their papers we have counts for
6 papers
A Note on Homoclinic Orbits for Second Order Hamiltonian Systems
Bingyu Li, Fengying Li, Donglun Wu +1
In this paper, we study the existence for the homoclinic orbits for the second order Hamiltonian systems. Under suitable conditions on the potential , we apply the direct method…
Existence of Hyperbolic Orbits for N-body Type Problems
Donglun Wu, Shiqing Zhang
In this paper, we use variational minimizing method to prove the existence of hyperbolic solution with a prescribed positive energy for N-body type problems with strong forces. Fir…
Hyperbolic Orbits for Restricted Three-body Problems with Fixed Energy
Donglun Wu, Shiqing Zhang
The existence of hyperbolic orbits is proved for a class of restricted three-body problems with a fixed energy by taking limit for a sequence of periodic solutions which are obtain…
Hyperbolic Orbits for a Class of Singular Hamiltonian Systems with Repulsive Potentials
Donglun Wu, Shiqing Zhang
The existence of hyperbolic orbits is proved for a class of singular Hamiltonian systems with repulsive potentials by taking limit for a sequence of periodic solutions which are th…
Parabolic Orbits for a Class of Singular Hamiltonian Systems with a Fixed Energy
Donglun Wu, Shiqing Zhang
The existence of parabolic orbits is obtained for a class of singular Hamiltonian systems by taking limit for a sequence of non-collision periodic so…
Hyperbolic Orbits for a Class of Singular Hamiltonian Systems
Donglun Wu, Shiqing Zhang
The existence of hyperbolic orbits is proved for a class of singular Hamiltonian systems by taking limit for a sequence of periodic solutions which a…