Differential equations for general SU(n) Bethe ansatz systems

Authors
Dorey, P Dunning, G Tateo, R
Citation
P. Dorey et al., Differential equations for general SU(n) Bethe ansatz systems, J PHYS A, 33(47), 2000, pp. 8427-8441
Citations number
52
Categorie Soggetti
Physics
Journal title
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL
ISSN journal
03054470 → ACNP
Volume
33
Issue
47
Year of publication
2000
Pages
8427 - 8441
Database
ISI
SICI code
0305-4470(200012)33:47<8427:DEFGSB>2.0.ZU;2-W
Abstract
We show that SU(n) Bethe ansatz equations with arbitrary 'twist' parameters are hidden inside certain nth-order ordinary differential equations, and d iscuss various consequences of this fact.