New quasi-exactly solvable class of generalized isotonic oscillators
✍ Scribed by Agboola, Davids; Links, Jon; Marquette, Ian; Zhang, Yao-Zhong
- Book ID
- 127341974
- Publisher
- IOP Publishing
- Year
- 2014
- Tongue
- English
- Weight
- 425 KB
- Volume
- 47
- Category
- Article
- ISSN
- 1751-8113
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📜 SIMILAR VOLUMES
The spectral problem of an O N invariant decatic anharmonic oscillator in N dimensions is considered for quasi-exactly solvable cases. The sextic anharmonic oscillator is a special case. The eigenvalue problem is found to be equivalent to that of an energy-dependent non-linear sl rotor. The N depend
We construct a general algorithm generating the analytic eigenfunctions as well as eigenvalues of one-dimensional stationary Schrödinger Hamiltonians. Both exact and quasi-exact Hamiltonians enter our formalism but we focus on quasi-exact interactions for which no such general approach has been cons