Some identities related to reciprocal functions. - Xiqiang Zhao; Tianming Wang (Discret. Math., 2003)

Some summation rules related to the Riordan arrays. - Xiqiang Zhao; Shuangshuang Ding; Tingming Wang (Discret. Math., 2004)

On the solitonic solutions of the coupled KdV system of equations with symbolic computation. - Weijun Sun; Xiqiang Zhao (ICNC, 2011)

The Jacobin elliptic function expansion method for solitonic solutions to nonlinear partial differential equations with symbolic computation. - Xiqiang Zhao; Weijun Sun (ICNC, 2011)