%0 Journal Article
%A V. V. Karachik
%T Solvability conditions of the $\mathcal{N}_2$ Neumann-type problem for polyharmonic equation in a ball
%J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika
%D 2020
%P 13-20
%V 12
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VYURM_2020_12_2_a1/
%G ru
%F VYURM_2020_12_2_a1