%0 Journal Article %A Ivanov D.Yu. %T A refinement of the boundary element collocation method near the boundary of a two-dimensional domain using semianalytic approximation of the double layer heat potential %J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika %D 2020 %P 30-52 %N 65 %I mathdoc %U http://geodesic.mathdoc.fr/item/VTGU_2020_65_a2/ %G ru %F VTGU_2020_65_a2