@article{CRMATH_2002__335_4_325_0, author = {Catherine Finet and Herv\'e Queff\'elec and Alexander Volberg}, title = {Image num\'erique et compacit\'e d'op\'erateurs de composition sur un espace de {Hilbert} de s\'eries de {Dirichlet}}, journal = {Comptes Rendus. Math\'ematique}, pages = {325--328}, publisher = {Elsevier}, volume = {335}, number = {4}, year = {2002}, doi = {10.1016/S1631-073X(02)02483-4}, language = {fr}, }