%0 Journal Article %A I. V. Bychin %A A. V. Gorelikov %A A. V. Ryakhovskii %T Numerical solution of the initial boundary value problem with vacuum boundary conditions for the magnetic field induction equation in a ball %J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika %D 2020 %P 15-30 %N 64 %U http://geodesic.mathdoc.fr/item/VTGU_2020_64_a1/ %G ru %F VTGU_2020_64_a1