@article{1255989320,
author = {Davidson, Kenneth R.},
title = {The distance to the analytic Toeplitz operators},
journal = {Illinois J. Math.},
volume = {31},
number = {2},
year = {1987},
pages = { 265-273},
language = {en},
url = {http://dml.mathdoc.fr/item/1255989320}
}
Davidson, Kenneth R. The distance to the analytic Toeplitz operators. Illinois J. Math., Tome 31 (1987) no. 2, pp. 265-273. http://gdmltest.u-ga.fr/item/1255989320/