Journal of Applied Mathematics

A Hofer-Type Norm of Hamiltonian Maps on Regular Poisson Manifold

Dawei Sun and Zhenxing Zhang

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We define a Hofer-type norm for the Hamiltonian map on regular Poisson manifold and prove that it is nondegenerate. We show that the L 1 , -norm and the L -norm coincide for the Hamiltonian map on closed regular Poisson manifold and give some sufficient conditions for a Hamiltonian path to be a geodesic. The norm between the Hamiltonian map and the induced Hamiltonian map on the quotient of Poisson manifold ( M , { · , · } ) by a compact Lie group Hamiltonian action is also compared.

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J. Appl. Math., Volume 2014 (2014), Article ID 879196, 9 pages.

First available in Project Euclid: 2 March 2015

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Sun, Dawei; Zhang, Zhenxing. A Hofer-Type Norm of Hamiltonian Maps on Regular Poisson Manifold. J. Appl. Math. 2014 (2014), Article ID 879196, 9 pages. doi:10.1155/2014/879196.

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