arXiv · math/0108130
Poisson structures on tangent bundles
Abstract
The paper starts with an interpretation of the complete lift of a Poisson structure from a manifold M to its tangent bundle TM by means of the Schouten- Nijenhuis bracket of covariant symmetric tensor fields defined by the co- tangent Lie algebroid of M. Then, we discuss Poisson structures of TM which have a graded restriction to the fiberwise polynomial algebra; they must be p-related (p is the projection of TM onto M) with a Poisson structure on M. Furthermore, we define transversal Poisson structures of a foliation, and discuss bivector fields of TM which produce graded brackets on the fiberwise polynomial algebra, and are transversal Poisson structures of the foliation by fibers. Finally, such bivector fields are produced by a process of horizontal lifting of Poisson structures from M to TM via connections.
Explore related subjects
Keep this discovery
Gabriel Mitric, Izu Vaisman. 2001-08-20. Poisson structures on tangent bundles. https://arxiv.org/abs/math/0108130
Cite the original work for its findings. Save a collection to share your selection of sources.