CONTE R, FORDY A P, PICKERING A. A perturbative Painlevé approach to nonlinear differential equations [J]. Physical Review D, 1993, (1/2):33-58.
[2]
CLARKSON P A. Painlevé equations-nonlinear special functions [J]. Journal of Computational and Applied Mathematics, 2003, (1/2):127-140.doi:10.1016/S0377-0427(02)00589-7.
[3]
ZHANG Jin-shun, WU Yong-tang, LI Xue-mei. Quasi-periodic solution of the (2+1)-dimensional Boussinesq-Burgers soliton equation [J]. Physical A, 2003.213-232.
[4]
WEISS J. On classes of integrable system and the Painlevé property [J]. Journal of Mathematical Physics, 1984(1):13-14.
