Interpolation of rational functions by simple partial fractions

DOI10.1007/S10958-012-0707-5zbMath1259.41006OpenAlexW2021803514MaRDI QIDQ1762526

M. A. Komarov

Publication date: 27 November 2012

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-012-0707-5

zbMATH Keywords

interpolationrational functionsdifference equationsimple partial fractions

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Interpolation in approximation theory (41A05) Approximation by other special function classes (41A30)

Related Items (3)

A criterion for the solvability of the multiple interpolation problem by simple partial fractions ⋮ Extremal and approximative properties of simple partial fractions ⋮ Examples related to best approximation by simple partial fractions

Cites Work

• Uniqueness of a simple partial fraction of best approximation
• Chebyshev's alternance in the approximation of constants by simple partial fractions

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