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Non-Hermitian oscillator Hamiltonians and multiple Charlier polynomials

✍ Scribed by Hiroshi Miki; Luc Vinet; Alexei Zhedanov


Book ID
113851749
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
163 KB
Volume
376
Category
Article
ISSN
0375-9601

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πŸ“œ SIMILAR VOLUMES


Charlier Polynomials and Translational I
✍ Franciszek Hugon Szafraniec πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 151 KB

In a recent paper the creation operator of the quantum harmonic oscillator (its counterpart, the annihilation one as well) is characterized through its (spatial) translational invariance property. Here we step up with replacing the operator theoretic reasoning of [5] by an orthogonal polynomial env