Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9506808 | Applied Mathematics and Computation | 2005 | 11 Pages |
Abstract
We extend the definition of the association of symmetries of partial differential equations with conservation laws to the non-local case. It is shown that if a conservation law is associated to a symmetry, a part of its equivalence class is also associated to that symmetry. Applications to the linear heat equation, the potential Burger's equation and Burger's equation are given.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
A. Sjöberg, F.M. Mahomed,