Observability for Schrödinger equations with quadratic Hamiltonians
We consider time dependent harmonic oscillators and construct a parametrix to the corresponding Schr\"odinger equation using Gaussian wavepackets. This parametrix of Gaussian wavepackets is precise and tractable. Using this parametrix we prove \(L^2\) and \(L^2-L^{\infty}\) observability estima...
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Published in | arXiv.org |
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Main Author | |
Format | Paper |
Language | English |
Published |
Ithaca
Cornell University Library, arXiv.org
30.05.2022
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Subjects | |
Online Access | Get full text |
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