TY - JOUR AU - Nolan R. Wallach AU - Roe Goodman TI - Structure and unitary cocycle representations of loop groups and the group of diffeomorphisms of the circle. JO - Journal für die reine und angewandte Mathematik PY - 1984 SP - 69 EP - 133 VL - 347 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JRAM_1984__347_152598/ ID - JRAM_1984__347_152598 ER -