%0 Journal Article %A A. V. Chernov %T On totally global solvability of evolutionary equation with unbounded operator %J Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki %D 2021 %P 331-349 %V 31 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VUU_2021_31_2_a11/ %G ru %F VUU_2021_31_2_a11