Populations of solutions of the XXX Bethe equations associated to Kac-Moody algebras
arXiv:math/0212092
Abstract
We consider the XXX Bethe equation associated with integral dominant weights of a Kac-Moody algebra and introduce a generating procedure constructing new solutions starting from a given one. The family of all solutions constructed from a given one is called a population. We describe properties of populations.
Latex, 8 pages