%0 Journal Article %A S. D. Algazin %T About sampling of the two-dimensional Laplace operator in a smooth two-dimensional area %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 2021 %P 253-259 %V 24 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_2021_24_3_a1/ %G ru %F SJVM_2021_24_3_a1