TY - JOUR AU - Sinha, Kalyan B. TI - On the absolutely and singularly continuous subspaces in scattering theory JO - Annales de l'I.H.P. Physique théorique PY - 1977 SP - 263 EP - 277 VL - 26 IS - 3 PB - Gauthier-Villars UR - http://geodesic.mathdoc.fr/item/AIHPA_1977__26_3_263_0/ LA - en ID - AIHPA_1977__26_3_263_0 ER -