Wild Spectral Behaviour of Anharmonic Oscillators

By E. Davies. 2000

65 citations recorded by the source corpus.

Subfields: Computational Theory and Mathematics

View Paper: https://www.semanticscholar.org/paper/40dd3ee3fd8559c5bb3d56fef404b56d98d5ba02

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In Computational Theory and Mathematics

1. Arno B. J. Kuijlaars
2. E. Davies
3. Jinho Baik

Citations in the corpus

• Spectral Asymptotics of the Non‐Self‐Adjoint Harmonic Oscillator (2004, background): “It was proved in [4] that there is no polynomial lower bound on Nn for this and certain other Schrödinger operators.”
• Non‐Self‐Adjoint Differential Operators (2002, background): “The first statement is a corollary of an old theorem of Keldysh and Lidskii, while the second is taken from [23].”
• DEGENERATE PARABOLIC OPERATORS OF KOLMOGOROV TYPE WITH A GEOMETRIC CONTROL CONDITION (2015, unknown): “We recall that inf Reσ(H0) = cosπ/4 = √ 2/2 (see [22]) and”