%0 Journal Article %A I. N. Tavkhelidze %T On~the~asymptotic behaviour of~the~solutions of~a~polyharmonic equation in a~neighbourhood of~non-regular boundary points and at infinity %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1979 %P 251-252 %V 34 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1979_34_5_a12/ %G en %F RM_1979_34_5_a12