1. Qin Meng-zhao, The difference schemes of the dispersive equation ut=auzzz,Mathematica Numerical Sinica,6, 1 (1984), 1–13.
2. Wu Hua-mo, A class of three-level explicit schemesH with higher stability properties for dispersion equations,Mathematica Numerica Sinica 8, 3 (1986), 329–331.
3. Wu Hua-mo, Elementary proof of the Schur-Cohn-Miller theorem.Journal on Numerical Methods and Computer Applications,2, 2 (1982), 63–64.
4. Liu Peng-cheng, A class of three-level explicit schemes with higher stability properties for a dispersive equation ut=auzzz Applied Mathematics and Mechanics,9, 9 (1988), 803–808.
5. Dai Jia-zun, Zhao Ning and Xu Yun, On a class of explicit difference schemes for the dispersive equation u1=auzzz Mathematica Numerica Sinica,11, 2 (1989), 172–177.