Multivariate rational approximation of functions with curves of singularities

DOI10.1137/23m1626414MaRDI QIDQ6638205

Daan Huybrechs, Unnamed Author, Nicolas Boullé

Publication date: 14 November 2024

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

zbMATH Keywords

singularityleast-squaresrational approximationmultivariate functions

Mathematics Subject Classification ID

Approximation by rational functions (41A20) General theory of numerical methods in complex analysis (potential theory, etc.) (65E05) Other operations on complex singularities (32S70)

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