| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4621605 | Journal of Mathematical Analysis and Applications | 2008 | 7 Pages |
Abstract
The (2+1)-nonlinear heat equation ut−f(u)(uxx+uyy)=0 is considered. A symmetry classification of the equation using Lie group method is presented and reduction to the first- or second-order ordinary differential equations is provided.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
