%0 Journal Article %A Ronald Cools %A Jan Verschelde %T Nonlinear reduction for solving deficient polynomial systems by continuation methods. %J Numerische Mathematik %D 1992 %P 263-282 %V 63 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1992__63_1_133681/ %F NUMA_1992__63_1_133681