%0 Journal Article %A V. S. Mokeichev %T Existence and basis property of eigen and associated elements of linear operators %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2008 %P 43-55 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2008_6_a4/ %G ru %F IVM_2008_6_a4