On multipoint Pad\'e approximants whose poles accumulate on contours that separate the plane
Classical Analysis and ODEs
2022-02-01 v1
Abstract
In this note we consider asymptotics of the multipoint Pad\'e approximants to Cauchy integrals of analytic non-vanishing densities defined on a Jordan arc connecting and . We allow for the situation where the (symmetric) contour attracting the poles of the approximants does separate the plane.
Cite
@article{arxiv.2107.04758,
title = {On multipoint Pad\'e approximants whose poles accumulate on contours that separate the plane},
author = {M. L. Yattselev},
journal= {arXiv preprint arXiv:2107.04758},
year = {2022}
}