Published February 1981
| Version v1
Journal article
Group analysis of a system of nonlinear differential equations equivalent to the Schroedinger equation
Description
A maximal local group invariance of a nonlinear equation system equivalent to Schroedinger equation is found. This system is invariant relatively to 14-parametric Lee group. The invariance group is not changed in h/2π→0 limiting case. A stationary case and a case of constant amplitude are studied additionally
Additional details
Additional titles
- Original title (Russian)
- Групповой анализ нелинейных систем дифференциальных уравнений, связанных с уравнением Шредингера
Publishing Information
- Journal Title
- Ukr. Fiz. Zh.
- Journal Volume
- 26
- Journal Issue
- 2
- Series
- Ukr. Fiz. Zh.
- Journal Page Range
- 323-326
- ISSN
- 0503-1265
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 13654565
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- HAMILTON-JACOBI EQUATIONS; INVARIANCE PRINCIPLES; LIE GROUPS; NONLINEAR PROBLEMS; SCHROEDINGER EQUATION
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; EQUATIONS; SYMMETRY GROUPS
Optional Information
- Notes
- For English translation see the journal Ukrainian Physics Journal (USA).