2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/80494We address the study of the classical Gaudin spin model from the bi-Hamiltonian point of view. We describe in details the sl(2) three particle case.9 pages. Talk given at "SPT 2002: Symmetry and Perturbation Theory", Cala Gonone, May 2002Exactly Solvable and Integrable SystemsBi-hamiltonian Geometry and Separation of Variables for Gaudin Models: a case studytext