%0 Journal Article %A T. Terzioğlu %A M. Yurdakul %A V. Zahariuta %T Factorization of unbounded operators on Köthe spaces %J Studia Mathematica %D 2004 %P 61-70 %V 161 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm161-1-4/ %R 10.4064/sm161-1-4 %G en %F 10_4064_sm161_1_4