TY - JOUR AU - Knop, Friedrich TI - Automorphisms of multiplicity free Hamiltonian manifolds JO - Journal of the American Mathematical Society PY - 2011 SP - 567 EP - 601 VL - 24 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-2010-00686-8/ DO - 10.1090/S0894-0347-2010-00686-8 ID - 10_1090_S0894_0347_2010_00686_8 ER -