共 50 条
- [7] Persistence of Hyperbolic-type Degenerate Lower-dimensional Invariant Tori with Prescribed Frequencies in Hamiltonian Systems REGULAR & CHAOTIC DYNAMICS, 2020, 25 (06): : 616 - 650
- [8] Persistence of Hyperbolic-type Degenerate Lower-dimensional Invariant Tori with Prescribed Frequencies in Hamiltonian Systems Regular and Chaotic Dynamics, 2020, 25 : 616 - 650