Band invariants for perturbations of the harmonic oscillator
We study the direct and inverse spectral problems for semiclassical operators of the form S = S[subscript 0] + ℏ[superscript 2]V, where S[subscript 0] = 1/2(−ℏ[superscript 2]Δ[subscript Rn] + |x|[superscript 2]) is the harmonic oscillator and V:R[superscript n] → R is a tempered smooth function. We...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier,
2015-10-23T18:13:40Z.
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Subjects: | |
Online Access: | Get fulltext |