Kamila Kliś, and Marek Ptak. "Quasinormal operators are hyperreflexive." Banach Center Publications 67.1 (2005): 241-244. <http://eudml.org/doc/282394>.
@article{KamilaKliś2005, abstract = {We will prove the statement in the title. We also give a better estimate for the hyperreflexivity constant for an analytic Toeplitz operator.}, author = {Kamila Kliś, Marek Ptak}, journal = {Banach Center Publications}, keywords = {reflexive subspace; reflexive algebra; hyperreflexive subspace; quasinormal operators; isometry}, language = {eng}, number = {1}, pages = {241-244}, title = {Quasinormal operators are hyperreflexive}, url = {http://eudml.org/doc/282394}, volume = {67}, year = {2005}, }
TY - JOUR AU - Kamila Kliś AU - Marek Ptak TI - Quasinormal operators are hyperreflexive JO - Banach Center Publications PY - 2005 VL - 67 IS - 1 SP - 241 EP - 244 AB - We will prove the statement in the title. We also give a better estimate for the hyperreflexivity constant for an analytic Toeplitz operator. LA - eng KW - reflexive subspace; reflexive algebra; hyperreflexive subspace; quasinormal operators; isometry UR - http://eudml.org/doc/282394 ER -