TY - JOUR AU - Francis Kirwan TI - Convexity properties of the moment mapping. III. JO - Inventiones mathematicae PY - 1984 SP - 547 EP - 552 VL - 77 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM_1984__77_143160/ ID - IM_1984__77_143160 ER -