%0 Journal Article %A I. N. Tavkhelidze %T On the solutions of polyharmonic equations with Dirichlet boundary conditions %J Doklady Akademii Nauk %D 1979 %P 292-296 %V 247 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1979_247_2_a8/ %G ru %F DAN_1979_247_2_a8