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arXiv 1007.4343math.AP
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负曲率流形上薛定谔方程的色散和能控性

Dispersion and controllability for the Schrödinger equation on negatively curved manifolds

Nalini Anantharaman, Gabriel Riviere

摘要:

研究了紧致黎曼流形上的含时薛定谔方程$ \imath\frac{\partial u}{\partial t}=-1/2Δu,$,在该流形上的测地流具有Anosov性质.利用半经典测度的概念,我们证明了与薛定谔传播子的色散性质和可控性有关的各种结果。

英文摘要:

We study the time-dependent Schrödinger equation $ \imath\frac{\partial u}{\partial t}=-1/2Δu,$ on a compact riemannian manifold on which the geodesic flow has the Anosov property. Using the notion of semiclassical measures, we prove various results related to the dispersive properties of the Schrödinger propagator, and to controllability.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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