Editing Polynomial interpolation (section)

==Further reading==
* {{cite book |first=Kendell A. |last=Atkinson |year=1988 |title=An Introduction to Numerical Analysis |url=https://archive.org/details/introductiontonu0000atki |url-access=registration |edition=2nd |chapter=Chapter 3. |publisher= John Wiley and Sons |isbn=0-471-50023-2 }}
* {{cite journal |first=L. |last=Brutman |year=1997 |title=Lebesgue functions for polynomial interpolation — a survey |journal=Ann. Numer. Math. |volume=4 |pages=111&ndash;127 }}
* {{cite book |first=M. J. D. |last=Powell |author-link=Michael J. D. Powell |year=1981 |title=Approximation Theory and Methods |chapter=Chapter 4 |publisher=Cambridge University Press |isbn=0-521-29514-9 }}
* {{cite book |first=Michelle |last=Schatzman |author-link=Michelle Schatzman |year=2002 |title=Numerical Analysis: A Mathematical Introduction |chapter=Chapter 4 |publisher=Clarendon Press |location=Oxford |isbn=0-19-850279-6 }}
* {{cite book |first1=Endre |last1=Süli |author-link=Endre Süli |first2=David |last2=Mayers |year=2003 |title=An Introduction to Numerical Analysis |chapter=Chapter 6 |publisher=Cambridge University Press |isbn=0-521-00794-1 }}

* J. L. Walsh: ''Interpolation and Approximation by Rational Functions in the Complex Domain'', AMS (Colloquium Publications, Vol.20), ISBN 0-8218-1020-0 (1960). Chapter VII:'Interpolation by Polynomials'.