Jibin Li

most citedNegative order KdV equation with both solitons and kink wave solutions

50 citations · 82 across the 2 of their papers we have counts for

collaborators

2 papers

nlin.SI2012★ 32 cited

Integrable system with peakon, weak kink, and kink-peakon interactional solutions

Baoqiang Xia, Zhijun Qiao, Jibin Li

In this paper, we study an integrable system with both quadratic and cubic nonlinearity: $m_{t} = b u_{x} + 1/2 k_{1} [m (u^{2} - u_{x}^{2})]_{x} + 1/2 k_{2} (2 m u_{x} + m_{x} u)$ , $m = u - u_{xx}$ , where $b$ , $k_{1}$ and $…

math-ph2011★ 50 cited

Negative order KdV equation with both solitons and kink wave solutions

Zhijun Qiao, Jibin Li

In this paper, we report an interesting integrable equation that has both solitons and kink solutions. The integrable equation we study is $(\frac{- u _{xx}}{u})_{t} = 2 u u_{x}$ , which…