%0 Journal Article %A Stessin, Michael %A Zhu, Kehe %T Generalized Factorization in Hardy Spaces and the Commutant of Toeplitz Operators %J Canadian journal of mathematics %D 2003 %P 379-400 %V 55 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2003-017-1/ %R 10.4153/CJM-2003-017-1 %F 10_4153_CJM_2003_017_1