Tensor Interpolation

In this paper, we develop a new Lagrange tensor interpolation. We define tensorial jordanisation which gives us a practical method to calculate the coefficients of our tensor interpolating polynomial. Unlike what happens in the case of matrices where the product is simpler, there are multiple tensor...

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Bibliographic Details

Published in:	Numerical algorithms Vol. 100; no. 4; pp. 1599 - 1615
Main Authors:	Ouahidi, Salma, Sadaka, Rachid
Format:	Journal Article
Language:	English
Published:	New York Springer US 01.12.2025 Springer Nature B.V
Subjects:	Algebra Algorithms Computer Science Fourier transforms Interpolation Numeric Computing Numerical Analysis Polynomials Tensors Theory of Computation Interpolation T-product Tensor Lagrange
ISSN:	1017-1398, 1572-9265
Online Access:	Get full text
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