A geometric mechanism for diffusion in Hamiltonian systems overcoming the large gap problem: heuristics and rigorous verification on a model/
Amadeu Delshams, Rafael de la Llave, Tere M. Seara.
- Providence, R.I.: American Mathematical Society, 2006.
- vii, 141 p.: ill.; 26 cm.
- Memoirs of the American Mathematical Society; 844, 0065-9266 .