TY - JOUR AU - S. van Eijndhoven AU - P. KruszyƄski TI - Spectral trajectories,duality and inductive-projective limits of Hilbert spaces JO - Studia Mathematica PY - 1988 SP - 45 EP - 60 VL - 91 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-91-1-45-60/ DO - 10.4064/sm-91-1-45-60 LA - en ID - 10_4064_sm_91_1_45_60 ER -