$\lambda$-symmetries and Jacobi Last Multiplier

Abstract

We show that $\lambda$-symmetries can be algorithmically obtained by using the Jacobi last multiplier. Several examples are provided.

17 pages

References in corpus (4)

• The harmony in the Kepler and related problems
• Local and nonlocal solvable structures in ODEs reduction
• Lorenz integrable system moves à la Poinsot
• Lagrangians for biological models