Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1986_286_6_a6, author = {B. M. Solomyak}, title = {Spectral multiplicity of analytic {Toeplitz} operators}, journal = {Doklady Akademii Nauk}, pages = {1308--1311}, publisher = {mathdoc}, volume = {286}, number = {6}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1986_286_6_a6/} }
B. M. Solomyak. Spectral multiplicity of analytic Toeplitz operators. Doklady Akademii Nauk, Tome 286 (1986) no. 6, pp. 1308-1311. http://geodesic.mathdoc.fr/item/DAN_1986_286_6_a6/