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q-Deformed orthogonal and pseudo-orthogonal algebras and their representations

✍ Scribed by A. M. Gavrilik; A. U. Klimyk


Publisher
Springer
Year
1991
Tongue
English
Weight
278 KB
Volume
21
Category
Article
ISSN
0377-9017

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πŸ“œ SIMILAR VOLUMES


Discrete Reflectionless Potentials, Quan
✍ V. Spiridonov; A. Zhedanov πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 904 KB

Using Darboux transformations for the lattice SchrΓΆdinger equation, we construct two families of discrete reflectionless potentials with \(j\) and \(2 j\) bound states (solitons). These potentials are related to the exceptional Askey-Wilson polynomials. In the continuous limit they are reduced to th