%0 Journal Article %A L. D. Meshalkin %A A. I. Kurotshkina %T A~new approach to the definition of a~regression %J Zapiski Nauchnykh Seminarov POMI %D 1979 %P 79-86 %V 87 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1979_87_a7/ %G ru %F ZNSL_1979_87_a7