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arXiv · 1808.04763

Some lower bounds for solutions of Schrodinger evolutions

Mikel Agirre·Luis Vega
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Abstract

We present some lower bounds for regular solutions of Schr\"odinger equations with bounded and time dependent complex potentials. Assuming that the solution has some positive mass at time zero within a ball of certain radius, we prove that this mass can be observed if one looks at the solution and its gradient in space-time regions outside of that ball.

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Mikel Agirre, Luis Vega. 2018-08-14. Some lower bounds for solutions of Schrodinger evolutions. https://arxiv.org/abs/1808.04763

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