TY - JOUR AU - L. Polterovich AU - M. Bialy TI - Hamiltonian Diffeomorphisms and Lagrangian Distributions. JO - Geometric and functional analysis PY - 1992 SP - 173 EP - 210 VL - 2 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/GFA_1992__2_1_58146/ ID - GFA_1992__2_1_58146 ER -