A note on the multivariate symmetric Hermite Interpolant

Fuente: arXiv
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Main Authors: Krick, Teresa, Szanto, Agnes
Format: Preprint
Published: 2025
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_version_ 1866908504887918592
author Krick, Teresa
Szanto, Agnes
author_facet Krick, Teresa
Szanto, Agnes
contents In this note we explicit the notion of Hermite interpolant of a multivariate symmetric polynomial, generalizing the notion of Lagrange interpolant to the case when there are roots coalescence, an extension of the results on the symmetric Hermite interpolation basis by M.-F. Roy and A. Szpirglas.
format Preprint
id arxiv_https___arxiv_org_abs_2501_18507
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A note on the multivariate symmetric Hermite Interpolant
Krick, Teresa
Szanto, Agnes
Classical Analysis and ODEs
Commutative Algebra
13P15, 05E05
In this note we explicit the notion of Hermite interpolant of a multivariate symmetric polynomial, generalizing the notion of Lagrange interpolant to the case when there are roots coalescence, an extension of the results on the symmetric Hermite interpolation basis by M.-F. Roy and A. Szpirglas.
title A note on the multivariate symmetric Hermite Interpolant
topic Classical Analysis and ODEs
Commutative Algebra
13P15, 05E05
url https://arxiv.org/abs/2501.18507