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Distributional Borel Summability of Odd Anharmonic Oscillators

Emanuela Caliceti
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Abstract

It is proved that the divergent Rayleigh-Schrodinger perturbation expansions for the eigenvalues of any odd anharmonic oscillator are Borel summable in the distributional sense to the resonances naturally associated with the system.

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Emanuela Caliceti. 1999-10-01. Distributional Borel Summability of Odd Anharmonic Oscillators. https://doi.org/10.1088/0305-4470%2F33%2F20%2F303

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