Abstract:
In this paper, we find the disk of maximum radius centered at the origin in which any rational function from a certain family belongs to a class of functions with a nonzero nth divided difference.
Citation:
E. É. Kir'yatskii, E. G. Kir'yatskii, “Maximal Kn Domain of a Family of Rational Functions”, Mat. Zametki, 76:2 (2004), 196–204; Math. Notes, 76:2 (2004), 183–190