Deficiency indices for singular magnetic Schrödinger operators

Abstract

We show that the deficiency indices of magnetic Schrödinger operators with several local singularities can be computed in terms of the deficiency indices of operators carrying just one singularity each. We discuss some applications to physically relevant operators.

arXiv comment12 pages, pdfLaTeX

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• Feshbach Resonances in Ultracold Gases
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Cited by in corpus (1)

• Schrödinger operators with multiple Aharonov-Bohm fluxes