%0 Journal Article %A S. N. Perevezentsev %T General solution of the polyharmonic equation with an arbitrary number of independent variables %J Differencialʹnye uravneniâ %D 1966 %P 711-713 %V 2 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1966_2_5_a13/ %G ru %F DE_1966_2_5_a13