%0 Journal Article %A V. G. Ryabov %T Approximation of vectorial functions over finite fields and their restrictions to linear manifolds by affine analogues %J Diskretnaya Matematika %D 2022 %P 83-105 %V 34 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_2022_34_2_a7/ %G ru %F DM_2022_34_2_a7