TY - JOUR AU - M. F. Gamal' TI - On Toeplitz operators with unimodular symbols: left invertibility and similarity to isometries JO - Zapiski Nauchnykh Seminarov POMI PY - 2010 SP - 5 EP - 24 VL - 376 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2010_376_a0/ LA - ru ID - ZNSL_2010_376_a0 ER -