%0 Journal Article %A M. KH. Beshtokov %T Numerical solution of initial-boundary value problems for a multi-dimensional pseudoparabolic equation %J Ufa mathematical journal %D 2023 %P 13-40 %V 15 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/UFA_2023_15_3_a1/ %G en %F UFA_2023_15_3_a1