%0 Journal Article %A G. Alefeld %T Componentwise Inclusion and Exclusion Sets for Solutions of Quadratic Equations in Finite Dimensional Spaces. %J Numerische Mathematik %D 1986 %P 391-416 %V 48 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1986__48_133077/ %F NUMA_1986__48_133077