Published 1989
| Version v1
Journal article
Inverse problem of variable separation and quasi exactly solvability
Creators
Description
The algebraic formulation of the method of plotting exactly solvable (ES) and quasi exactly solvable (QES) spectral equations is presented. The method is used to find new ES and QES models
Additional details
Additional titles
- Original title (Russian)
- Обратная задача разделения переменных и квазиточнорешаемость
Publishing Information
- Journal Title
- Trudy Fizicheskogo Instituta imeni P.N. Levedeba, Akademiya Nauk SSSR
- Journal Issue
- no.4
- Series
- Tr. Fiz. Inst., Akad. Nauk SSSR.
- CODEN
- TFIAA
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 21090896
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANALYTICAL SOLUTION; HAMILTONIANS; MANY-DIMENSIONAL CALCULATIONS; MATHEMATICAL MANIFOLDS; MATHEMATICAL MODELS; SCHROEDINGER EQUATION; SPECTRAL FUNCTIONS; SU-2 GROUPS; VECTOR FIELDS
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; EQUATIONS; FUNCTIONS; LIE GROUPS; MATHEMATICAL OPERATORS; PARTIAL DIFFERENTIAL EQUATIONS; QUANTUM OPERATORS; SU GROUPS; SYMMETRY GROUPS; WAVE EQUATIONS