TY - JOUR AU - A.G. Reymann AU - M. Semenov-Tian-Shansky TI - Reduction of Hamiltonian Systems, Affine Lie Algebras and Lax Equations. JO - Inventiones mathematicae PY - 1979 SP - 81 EP - 100 VL - 54 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1979__54_142675/ ID - IM_1979__54_142675 ER -