Pan, Zuliang; Yang, Qingjian; Zheng, Kejie An infinite-dimensional Lie algebra associated with nonlinear diffusion equation and Thompson equation. (English) Zbl 0949.17500 Math. Appl. 8, No. 1, 102-107 (1995). MSC: 17B65 35A30 37F35 PDFBibTeX XMLCite \textit{Z. Pan} et al., Math. Appl. 8, No. 1, 102--107 (1995; Zbl 0949.17500)
Pan, Zuliang; Zheng, Kejie; Yang, Qingjian Exact envelope wave solution to nonlinear Schrödinger equation with dissipative term. (English) Zbl 0820.35126 Appl. Math., Ser. B (Engl. Ed.) 9, No. 4, 325-329 (1994). MSC: 35Q55 35Q51 78A60 PDFBibTeX XMLCite \textit{Z. Pan} et al., Appl. Math., Ser. B (Engl. Ed.) 9, No. 4, 325--329 (1994; Zbl 0820.35126) Full Text: DOI
Yang, Qingjian; Chen, Xingzhen; Zheng, Kejie; Pan, Zhuliang Similarity solutions to three-dimensional nonlinear diffusion equations. (English) Zbl 0708.35042 J. Phys. A, Math. Gen. 23, No. 3, 265-269 (1990). MSC: 35K57 35A22 PDFBibTeX XMLCite \textit{Q. Yang} et al., J. Phys. A, Math. Gen. 23, No. 3, 265--269 (1990; Zbl 0708.35042) Full Text: DOI
Yang, Qingjian; Zheng, Kejie; Pan, Zuliang Invariant transformation group and fundamental solution of the equation \(u_{xx}-x^ 2u_{tt}+pu_ t=0\). (Chinese. English summary) Zbl 0788.35002 Appl. Math., J. Chin. Univ. 2, No. 1, 21-29 (1987). MSC: 35A08 35A25 35M10 PDFBibTeX XMLCite \textit{Q. Yang} et al., Appl. Math., J. Chin. Univ. 2, No. 1, 21--29 (1987; Zbl 0788.35002)