Published June 1980
| Version v1
Journal article
Constraints on the currents in principal models giving rise to integrable nonlinear systems
Description
Quadratic constraints on the currents in the principal SU(2n) model stand at the origin of an extended reduction mechanism. We derive local conservation laws both for the reduced model and for a class of solutions of the principal SU(2n) model. (orig.)
Additional details
Publishing Information
- Journal Title
- Phys. Lett., B
- Journal Volume
- 93
- Journal Issue
- 4
- Series
- Phys. Lett., B.
- Journal Page Range
- 400-402
- ISSN
- 0370-2693
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 11555891
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ALGEBRAIC CURRENTS; ANALYTICAL SOLUTION; CONSERVATION LAWS; DIFFERENTIAL EQUATIONS; NONLINEAR PROBLEMS; SU GROUPS
- Descriptors DEC
- CURRENTS; EQUATIONS; LIE GROUPS; SYMMETRY GROUPS