Approximate Symmetry Analysis and Approximate Conservation Laws of Perturbed KdV Equation

by Yu-Shan Bai, Qi Zhang
Published 2018-01-01

Lie Symmetries, Conservation Laws and Exact Solutions for Jaulent-Miodek Equations

by Jian-Ting Pei, Yu-Shan Bai
Published 2019-10-01

<i>λ</i>-Symmetry and <i>μ</i>-Symmetry Reductions and Invariant Solutions of Four Nonlinear Differential Equations

by Yu-Shan Bai, Jian-Ting Pei, Wen-Xiu Ma
Published 2020-07-01

N-Fold Darboux Transformation for the Classical Three-Component Nonlinear Schrödinger Equations and Its Exact Solutions

by Yu-Shan Bai, Peng-Xiang Su, Wen-Xiu Ma
Published 2021-03-01