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arXiv 0710.3079math-phgr-qchep-thmath.MPquant-ph
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Lagrange-Finsler和Hamilton-Cartan空间的Fedosov量子化及(Co)切丛上的Einstein引力提升

Fedosov Quantization of Lagrange-Finsler and Hamilton-Cartan Spaces and Einstein Gravity Lifts on (Co) Tangent Bundles

Mihai Anastasiei, Sergiu I. Vacaru

摘要:

我们提供了一种方法转换拉格朗日和Finsler空间和它们的勒让德变换到Hamilton和Cartan空间几乎Kaehler结构的切线和余切丛。在特殊情况下,Hamilton空间包含有效相空间上的(伪)黎曼/爱因斯坦度量的非完整提升。这使我们能够定义相应的Fedosov运营商和发展的非线性力学和引力模型的变形量子化计划拉格朗日和汉密尔顿-Fedosov流形。

英文摘要:

We provide a method of converting Lagrange and Finsler spaces and their Legendre transforms to Hamilton and Cartan spaces into almost Kaehler structures on tangent and cotangent bundles. In particular cases, the Hamilton spaces contain nonholonomic lifts of (pseudo) Riemannian / Einstein metrics on effective phase spaces. This allows us to define the corresponding Fedosov operators and develop deformation quantization schemes for nonlinear mechanical and gravity models on Lagrange- and Hamilton-Fedosov manifolds.

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