Laurent Baratchart, Herbert Stahl, Franck Wielonsky. Asymptotic Error Estimates for L2 Best Rational Approximants to Markov Functions. Journal of Approximation Theory, 108(1):53-96, 2001. [doi]
@article{BaratchartSW01,
title = {Asymptotic Error Estimates for L2 Best Rational Approximants to Markov Functions},
author = {Laurent Baratchart and Herbert Stahl and Franck Wielonsky},
year = {2001},
doi = {10.1006/jath.2000.3515},
url = {http://dx.doi.org/10.1006/jath.2000.3515},
tags = {Markov},
researchr = {https://researchr.org/publication/BaratchartSW01},
cites = {0},
citedby = {0},
journal = {Journal of Approximation Theory},
volume = {108},
number = {1},
pages = {53-96},
}