%0 Journal Article %A Frank Uhlig %T Are the coefficients of a polynomial well-conditioned functions of its roots? %J Numerische Mathematik %D 1992 %P 383-394 %V 61 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1992__61_3_133628/ %F NUMA_1992__61_3_133628