Exact discrete soliton solutions of quintic discrete nonlinear Schr?dinger equation
李画眉, 吴锋民
Exact discrete soliton solutions of quintic discrete nonlinear Schrödinger equation
Li Hua-Mei (李画眉), Wu Feng-Min (吴锋民)
中国物理B . 2005, (6): 1069 -1074 .  DOI: 10.1088/1009-1963/14/6/002