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arXiv · 1506.02874

Around supersymmetry for semiclassical second order differential operators

Laurent Michel
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Abstract

Let $P(h),h\in]0,1]$ be a semiclassical scalar differential operator of order $2$. The existence of a supersymmetric structure given by a matrix $G(x;h)$ was exhibited in \cite{HeHiSj13} under rather general assumptions. In this note we give a sufficient condition on its coefficient so that the matrix $G(x;h)$ enjoys some nice estimates with respect to the semiclassical parameter.

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Laurent Michel. 2015-06-24. Around supersymmetry for semiclassical second order differential operators. https://arxiv.org/abs/1506.02874

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