Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4634189 | Applied Mathematics and Computation | 2008 | 6 Pages |
Abstract
In this paper, the infinite-dimensional symmetry groups of the (2+1)(2+1)-dimensional Konopelchenko–Dubrovsky (KD) equation is found by the classical Lie group method. The symmetry groups are used to perform symmetry reduction and together with tanh function method we obtain soliton-like solutions. Moreover, a characterization of the corresponding Lie algebra is given.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Zhi Hongyan,