%0 Journal Article %A S. A. Rogozhin %A V. P. Tanana %T An order-optimal method for solving degenerate operator equations %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1988 %P 86-88 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1988_5_a14/ %G ru %F IVM_1988_5_a14