|
|||||
|
|
On the method of preliminary group classification applied to the nonlinear heat equation ut=f(x,ux)uxx+g(x,ux) |
|
| Authors: | Rochelle M Edelstein Keshlan S Govinder |
| Institution: | Astrophysics Research Centre, School of Mathematics, Statistics and Computer Science, University of KwaZulu-Natal, Private Bag X54001, Durban, 4000 South Africa |
| Abstract: | |
| Keywords: | Lie symmetries partial differential equations preliminary group classification |