TY - JOUR AU - Berenstein, Arkady AU - Sjamaar, Reyer TI - Coadjoint orbits, moment polytopes, and the Hilbert-Mumford criterion JO - Journal of the American Mathematical Society PY - 2000 SP - 433 EP - 466 VL - 13 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-00-00327-1/ DO - 10.1090/S0894-0347-00-00327-1 ID - 10_1090_S0894_0347_00_00327_1 ER -