A new algorithm to approximate bivariate matrix function via Newton-Thiele type formula

DOI10.1155/2013/642818zbMath1266.65015OpenAlexW2082017502WikidataQ59003517 ScholiaQ59003517MaRDI QIDQ2375619

Chuanqing Gu, Rongrong Cui

Publication date: 14 June 2013

Published in: Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2013/642818

Mathematics Subject Classification ID

Numerical interpolation (65D05)

Cites Work

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• Vector valued rational interpolants. I
• Thiele-type branched continued fractions for two-variable functions
• Multivariate reciprocal differences for branched Thiele continued fraction expansions
• Thiele-type and Lagrange-type generalized inverse rational interpolation for rectangular complex matrices
• Bivariate Thiele-type matrix-valued rational interpolants
• Matrix Padé-type approximant and directional matrix Padé approximant in the inner product space.
• Newton-Thiele's rational interpolants
• Two-dimensional matrix Pade approximants: Existence, nonuniqueness, and recursive computation
• A practical two-dimensional thiele-type matrix pade approximation

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