Elliptic equation and its direct applications to nonlinear wave equations
- Fu, ZT
- Chen, Z
- Liu, SD
- Liu, SK
Publication date
January 2004
DOI Publisher
理论物理通讯英文版 ISSN
0253-6102 Journal
issn:0253-6102 Citation count (estimate)
2Abstract
Elliptic equation is taken as an ansatz and applied to solve nonlinear wave equations directly. More kinds of solutions are directly obtained, such as rational solutions, solitary wave solutions, periodic wave solutions and so on. It is shown that this method is more powerful in giving more kinds of solutions, so it can be taken as a generalized method.Physics, MultidisciplinarySCI(E)中国科学引文数据库(CSCD)13ARTICLE5675-6804
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