%0 Journal Article %A I. Gohberg %A I. Koltracht %T Numerical Solution of Integral Equations, Fast Algorithms and Krein-Sobolev Equation. %J Numerische Mathematik %D 1985 %P 237-288 %V 47 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1985__47_133033/ %F NUMA_1985__47_133033