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arxiv: 0911.3386 · v1 · submitted 2009-11-17 · 🧮 math-ph · math.MP· math.SP

Some spectral bounds for Schroedinger operators with Hardy-type potentials

classification 🧮 math-ph math.MPmath.SP
keywords boundshardy-typeoperatorspotentialsschroedingersomespectralanalysis
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This note points out some bounds for the number of negative eigenvalues of Schroedinger operators with Hardy-type potentials, which follow from a simple coordinate transformation, and could prove useful in a spectral analysis of certain supersymmetric quantum mechanical models.

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