%0 Journal Article %A Castillo, Kenier %A Rafaeli, Fernando R. %T On the discrete extension of Markov's theorem on monotonicity of zeros %J Electronic transactions on numerical analysis %D 2015 %P 271-280 %V 44 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2015__44__a17/ %G en %F ETNA_2015__44__a17