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INDUCED SYMPLECTIC CONNECTION ON THE PHASE SPACE

机译:在相空间上引起辛符号连接

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摘要

It is shown that the general theory of lifting the tensor fields from a Riemannian manifold M to its tangent bundle TM enables one to define in A natural manner the unique sympletic connection on the phase space TP Which is induced by the Levi-Civita connection on M. This is exactly the Symplectic connection given also by Bordemann, Neumaier and Waldmann Commun. Math. Phys. 198, 363 (1998); J.Geom. Phys. 29, 199 (1999). Relationship between the symplectic and Riemannian geometries on TM And M is considered.
机译:结果表明,将张量场从黎曼流形M提升到其切线束TM的一般理论使人们能够以自然方式在相空间TP上定义由M上的Levi-Civita连接引起的唯一辛连接。这正是Bordemann,Neumaier和Waldmann Commun也给出的辛连接。数学。物理198,363(1998);杰姆物理29,199(1999)。考虑了TM和M上辛和黎曼几何之间的关系。

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