The Best Multipoint Padé Approximant

DOI10.1080/01630563.2018.1485696zbMath1410.41008OpenAlexW2891599628MaRDI QIDQ4632338

Fabián E. Levis, Claudia N. Rodriguez

Publication date: 29 April 2019

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/01630563.2018.1485696

zbMATH Keywords

best approximationPadé approximantcomplex domainweighted $L^p$-spaces

Mathematics Subject Classification ID

Padé approximation (41A21) Approximation by other special function classes (41A30)

Related Items (1)

Robust formula for \(N\)-point Padé approximant calculation based on Wynn identity

Cites Work

• Padé approximate as limits of rational functions of best approximation, real domain
• Padé approximants as limits of best rational approximants
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