%0 Journal Article %A Walter Gautschi %T On the Sensitivity of Orthogonal Polynomials to Perturbations in the Moments. %J Numerische Mathematik %D 1986 %P 369-382 %V 48 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1986__48_133075/ %F NUMA_1986__48_133075