Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1863947 | Physics Letters A | 2007 | 5 Pages |
Abstract
In this Letter, a generalized new auxiliary equation method is proposed for constructing more general exact solutions of nonlinear partial differential equations. With the aid of symbolic computation, we choose the combined KdV–mKdV equation and the (2+1)(2+1)-dimensional asymmetric Nizhnik–Novikov–Vesselov equations to illustrate the validity and advantages of the method. As a result, many new and more general exact solutions are obtained.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Sheng Zhang, Tiecheng Xia,