TY - BOOK A1 - Adamyan, Vadim M. A1 - Neidhardt, Hagen T1 - On the absolutely continuous subspace for contractions and dissipative operators T3 - Preprint / SFB 288, Differentialgeometrie und Quantenphysik Y1 - 1996 VL - 205 CY - Berlin ER - TY - BOOK A1 - Adamyan, Vadim M. A1 - Neidhardt, Hagen T1 - On the absolutely continuous subspace for non-selfadjoint operators T3 - Preprint / SFB 288, Differentialgeometrie und Quantenphysik Y1 - 1996 VL - 207 CY - Berlin ER -