Nonunitary operators with absolutely continuous spectrum on the unit cycle
Doklady Akademii Nauk, Tome 181 (1968) no. 3, pp. 558-561
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@article{DAN_1968_181_3_a12,
author = {L. A. Sakhnovich},
title = {Nonunitary operators with absolutely continuous spectrum on the unit cycle},
journal = {Doklady Akademii Nauk},
pages = {558--561},
publisher = {mathdoc},
volume = {181},
number = {3},
year = {1968},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DAN_1968_181_3_a12/}
}
L. A. Sakhnovich. Nonunitary operators with absolutely continuous spectrum on the unit cycle. Doklady Akademii Nauk, Tome 181 (1968) no. 3, pp. 558-561. http://geodesic.mathdoc.fr/item/DAN_1968_181_3_a12/