%0 Journal Article %A R. A. Gil'manov %T Compact approximation of singular integro-differential equations with a~Hilbert kernel %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1979 %P 21-26 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1979_12_a2/ %G ru %F IVM_1979_12_a2