## 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
✦ LIBER ✦
Group theoretical analysis of dispersive long wave equations in two space dimensions
✍ Scribed by G. Paquin; P. Winternitz
- Book ID
- 107914163
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 730 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0167-2789
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