Z. Xiong

A modified eigenfunction expansion approximation for nonlinear oscillating equations

H. Hu, Z. Xiong, Q. Tang, 2006 .

Simplified continuous finite element method for a class of nonlinear oscillating equations

Z. Xiong, H. Hu, 2005 .

Comparison of two Lindstedt–Poincaré-type perturbation methods

H. M. Hu, Zhi-Gang Xiong, Z. Xiong, 2004 .