On the computation of determinants arising in some bivariate rational interpolation problems

DOI10.1016/0024-3795(89)90693-9zbMath0679.65003OpenAlexW2032353347MaRDI QIDQ1822883

José-Javier Martıńez, Mariano Gasca

Publication date: 1989

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0024-3795(89)90693-9

zbMATH Keywords

Newton interpolationCauchy-Vandermonde matricesbivariate rational interpolation

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Numerical interpolation (65D05) Numerical computation of determinants (65F40) Multidimensional problems (41A63)

Related Items (2)

The work of Mariano Gasca ⋮ On the solvability of bivariate Hermite-Birkhoff interpolation problems

Cites Work

• Linear extrapolation by rational functions, exponentials and logarithmic functions
• Remarks on Newton type multivariate interpolation for subsets of grids
• On Lagrange and Hermite interpolation in \(R^ k\).
• Unnamed Item

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