Jacobi Last Multiplier and Lie Symmetries: A Novel Application of an Old Relationship |
| |
Abstract: | Abstract After giving a brief account of the Jacobi last multiplier for ordinary differential equations and its known relationship with Lie symmetries, we present a novel application which exploits the Jacobi last multiplier to the purpose of finding Lie symmetries of first-order systems. Several illustrative examples are given. |
| |
Keywords: | |
|
|