Published September 1985
| Version v1
Journal article
A classical solution of the non-linear complex Grassmann sigma-model with higher derivatives
Description
We construct a soliton solution of the non-linear complex Grassmann sigma-model with higher derivatives, and show that this solution, as a continuous map, represents a generator of the K-group of a sphere. (orig.)
Additional details
Publishing Information
- Journal Title
- Commun. Math. Phys.
- Journal Volume
- 101
- Journal Issue
- 2
- Series
- CODEN: CMPHA.;Commun. Math. Phys.
- Journal Page Range
- 207-211
- ISSN
- 0010-3616
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 16078706
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANALYTICAL SOLUTION; FIELD EQUATIONS; LAGRANGE EQUATIONS; LAGRANGIAN FIELD THEORY; NONLINEAR PROBLEMS; SIGMA MODEL; SOLITONS; SPHERICAL CONFIGURATION; SYMMETRY GROUPS; TOPOLOGICAL MAPPING
- Descriptors DEC
- BOSON-EXCHANGE MODELS; CONFIGURATION; DIFFERENTIAL EQUATIONS; EQUATIONS; FIELD THEORIES; MATHEMATICAL MODELS; PARTIAL DIFFERENTIAL EQUATIONS; PARTICLE MODELS; PERIPHERAL MODELS; QUANTUM FIELD THEORY; QUASI PARTICLES; TRANSFORMATIONS