Similarity solutions of dispersive long-
✍
Lou Sen-Yue
📂
Article
📅
1995
🏛
John Wiley and Sons
🌐
English
⚖ 634 KB
## Abstract In this paper, both the direct method and the non‐classical Lie approach are applied to reduce the (2 + 1)‐dimensional dispersive long wave equations. Nine types of two‐dimensional PDE reductions and 13 types of ODE reductions are given. All the known reductions obtained by the classica