%0 Journal Article
%A T. von Petersdorff
%A E.P. Stephan
%T On the Convergence of Multi-Grid Methods for a Hypersingular Integral Equation of the First Kind.
%J Numerische Mathematik
%D 1990
%P 379-392
%V 57
%N 6-7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NUMA_1990__57_6-7_133455/
%F NUMA_1990__57_6-7_133455