%0 Journal Article %A E. A. Shirokova %A P. N. Ivanshin %T On Cauchy problem solution for a harmonic function in a simply connected domain %J Problemy analiza %D 2023 %P 87-96 %V 12 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PA_2023_12_2_a5/ %G en %F PA_2023_12_2_a5