Bäcklund transformation, residual symmetry and exact interaction solutions of an extended \((2+1)\)-dimensional Korteweg-de Vries equation
In this work, the authors are studying nonlocal residual symmetry and exact interaction solutions of the extended (2+1)-dimensional KdV equation by using Painlevé expansion. Based on the constructed structure the exact solutions such as single soliton, resonant two-soliton, and interaction solutions are received. In the reviewer's opinion, the work is highly relevant and very actual in this field.
extended \((2+1)\)-dimensional KdV equation
scientific article; zbMATH DE number 7443290
scientific article