(3+1)维Potential-Yu-Toda-Sasa-Fukuyama方程新的多周期孤子解

危寰,阳连武,刘建国

New Multiple Periodic-Soliton Solutions for the -Dimensional Potential-YTSF Equation

Huan Wei,Lianwu Yang,Jianguo Liu

图 7 $k_4=-4$, $\omega=\beta_1=1$, $\alpha_1=\alpha_4=-1$, $\sigma_1=\sigma_4=0$, $t=5$, $k_2=-5$ (a) $y = -5$, (b) $y = 0$以及(c) $y = 5$