%0 Journal Article
%T Barycentric Pad¨¦ approximation
%A Claude Brezinski
%A Michela Redivo-Zaglia
%J Mathematics
%D 2013
%I arXiv
%X In this paper, we show how any Pad\'e approximant $[p/q]_f$ of a formal power series $f$ can be written under two different barycentric rational forms. These form depend on $p+q+1$ parameters which can be almost arbitrarily chosen.
%U http://arxiv.org/abs/1307.4245v2