A new Riccati equation expansion method with symbolic computation to construct new travelling wave solution of nonlinear differential equations. - Xueqin Zhao; Hongyan Zhi; Yaxuan Yu; Hongqing Zhang (Appl. Math. Comput., 2006)

Rational formal solutions of hybrid lattice equation. - Yaxuan Yu (Appl. Math. Comput., 2007)