arXiv · math/9911062
Geodesic equivalence and integrability
Abstract
We suggest a construction that, given a trajectorial diffeomorphism between two Hamiltonian systems, produces integrals of them. As the main example we treat geodesic equivalence of metrics. We show that the existence of a non-trivially geodesically equivalent metric leads to Liouville integrability, and present explicit formulae for integrals.
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Petar J. Topalov, Vladimir S. Matveev. 1999-11-10. Geodesic equivalence and integrability. https://arxiv.org/abs/math/9911062
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