Generalized Livens theorem and constrained Hamiltonian dynamics on algebroids
arXiv:1101.2233
Abstract
We generalise Livens theorem, showing that Hamiltonian equation on the vector bundle , dual to a general algebroid , can be derived by means of a variational principle. The framework can be used to describe Hamiltonian dynamics associated with (both vaconomic and nonholonomic) constraints in the bundle .
15 pages