%0 Journal Article %A T.Y. Li %A T., Yorke, James A. Sauer %T The Random Product Homotopy and Deficient Polynomial Systems. %J Numerische Mathematik %D 1987 %P 481-500 %V 51 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1987__51_133208/ %F NUMA_1987__51_133208