Multivariate interpolation: preserving and exploiting symmetry

DOI10.1016/j.jsc.2021.01.004zbMath1479.41002OpenAlexW3124193074MaRDI QIDQ2029002

Erick Rodriguez Bazan, Evelyne Hubert

Publication date: 3 June 2021

Published in: Journal of Symbolic Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jsc.2021.01.004

zbMATH Keywords

symmetrymultivariate interpolationrepresentation theoryblock diagonalizationVandermonde matrixcollocation matrix

Mathematics Subject Classification ID

Gröbner bases; other bases for ideals and modules (e.g., Janet and border bases) (13P10) Multidimensional problems (41A63) Interpolation in approximation theory (41A05)

Related Items

Symmetry Reduction in AM/GM-Based Optimization, Algorithms for fundamental invariants and equivariants of finite groups, Symmetry in multivariate ideal interpolation, Molien generating functions and integrity bases for the action of the \(\mathrm{SO}(3)\) and \(\mathrm{O}(3)\) groups on a set of vectors, Symmetry group of the equiangular cubed sphere

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