%0 Journal Article %A D. V. Gulua %A D. L. Rogava %T On the perturbation algorithm for the semidiscrete scheme for the evolution equation and estimation of the approximate solution error using semigroups %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2016 %P 1299-1322 %V 56 %N 7 %U http://geodesic.mathdoc.fr/item/ZVMMF_2016_56_7_a6/ %G ru %F ZVMMF_2016_56_7_a6