supported by the National Natural Science Foundation of China under Grant Nos.12175148 and 11975156。
In this paper,the Drinfeld-Sokolov-Satsuma-Hirota(DSSH)system is studied by using residual symmetry and the consistent Riccati expansion(CRE)method,respectively.The residual symmetry of the DSSH system is localized to...
Project supported by the National Natural Science Foundation of China (Grant Nos. 11975156 and 12175148)。
Two(3+1)-dimensional shallow water wave equations are studied by using residual symmetry and the consistent Riccati expansion(CRE) method. Through localization of residual symmetries, symmetry reduction solutions of t...