%0 Journal Article %A P. A. Murav'ev %T A formula for the inversion by parts of a certain linear operator, and certain of its applications %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1969 %P 31-37 %N 4 %U http://geodesic.mathdoc.fr/item/IVM_1969_4_a6/ %G ru %F IVM_1969_4_a6