共 50 条
- [24] EXISTENCE AND CONVERGENCE OF SOLUTIONS OF DISCRETE VARIATIONAL PROBLEMS ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1975, 55 (04): : 255 - 257
- [27] New existence of hyperbolic orbits for a class of singular Hamiltonian systems BOUNDARY VALUE PROBLEMS, 2015,
- [29] Existence and uniqueness of hyperbolic periodic solution for a class Hamiltonian systems CHINESE SCIENCE BULLETIN, 1999, 44 (13): : 1184 - 1187