TY - JOUR AU - Carlo Cecchini TI - A Spatial Characterization of ... Conditional Expectations on von Neumann Algebras. JO - Mathematica Scandinavica PY - 1995 SP - 105 EP - 114 VL - 76 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MS2_1995__76_2_167329/ ID - MS2_1995__76_2_167329 ER -