%0 Journal Article %A A. K. Urinov %A M. S. Azizov %T About an initial boundary problem for a degenerate higher even order partial differential equation %J Sibirskij žurnal industrialʹnoj matematiki %D 2023 %P 155-170 %V 26 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJIM_2023_26_2_a12/ %G ru %F SJIM_2023_26_2_a12