%0 Journal Article %A Xingren Ying %A I. Norman Katz %T A Reliable Argument Principle Algorithm to Find the Number of Zeros of an Analytic Function in a Bounded Domain. %J Numerische Mathematik %D 1988 %P 143-164 %V 53 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1988__53_1-2_133269/ %F NUMA_1988__53_1-2_133269