%0 Journal Article
%A M. Yu. Kokurin
%A N. A. Yusupova
%T On necessary conditions for the qualified convergence of methods for solving linear ill-posed problems
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 2001
%P 39-47
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_2001_2_a4/
%G ru
%F IVM_2001_2_a4