Inverse spectral problems for Bessel operators with interior transmission conditions (Q2050900)

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scientific article; zbMATH DE number 7389227
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Inverse spectral problems for Bessel operators with interior transmission conditions
scientific article; zbMATH DE number 7389227

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    Inverse spectral problems for Bessel operators with interior transmission conditions (English)
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    1 September 2021
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    The authors consider the inverse spectral problems for the Bessel operators on the unit interval subject to a class of discontinuity conditions. They show that either the eigenvalues and the corresponding norming constants or two sets of eigenvalues for different boundary conditions uniquely determine the potential, the angular-momentum quantum number, the boundary conditions, and the discontinuity conditions.
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    Bessel operator
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    radial Schrödinger operator
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    jump condition
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    inverse spectral problem
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