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Explicit exact solutions for the (2+1)-dimensional Konopelchenko–Dubrovsky equation
- Source :
-
Applied Mathematics & Computation . Apr2009, Vol. 210 Issue 2, p298-302. 5p. - Publication Year :
- 2009
-
Abstract
- Abstract: In this paper, we construct new explicit exact solutions for the coupled the (2+1)-dimensional Konopelchenko–Dubrovsky equation (KD equation) by using a improved mapping approach and variable separation method. By means of the method, new types of variable-separation solutions (including solitary wave solutions, periodic wave solutions and rational function solutions) for the KD system are successfully obtained. The improved mapping approach and variable separation method can be applied to other higher-dimensional coupled nonlinear evolution equations. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00963003
- Volume :
- 210
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Applied Mathematics & Computation
- Publication Type :
- Academic Journal
- Accession number :
- 37346751
- Full Text :
- https://doi.org/10.1016/j.amc.2008.12.083