Generalized Cauchy-Vandermonde matrices
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Publication:1377500
DOI10.1016/S0024-3795(97)00034-7zbMath0913.15016MaRDI QIDQ1377500
Publication date: 31 May 1999
Published in: Linear Algebra and its Applications (Search for Journal in Brave)
fast algorithmsinversion formulasVandermonde matricesCauchy matricesfundamental matricesgeneralized Cauchy-Vandermonde matricestangential interpolation problems
Theory of matrix inversion and generalized inverses (15A09) Hermitian, skew-Hermitian, and related matrices (15B57) Direct numerical methods for linear systems and matrix inversion (65F05)
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A Lagrange matrices approach to confluent Cauchy matrices ⋮ Lagrange's formula for tangential interpolation with application to structured matrices ⋮ Generalized-confluent Cauchy and Cauchy-Vandermonde matrices ⋮ A risk model with varying premiums: its risk management implications ⋮ Displacement structure approach to Cauchy and Cauchy-Vandermonde matrices: Inversion formulas and fast algorithms ⋮ Generalized confluent Cauchy-Vandermonde matrices: Displacement structures, inversion formulas and tangential interpolations ⋮ Confluent polynomial Vandermonde-like matrices: Displacement structures, inversion formulas and fast algorithm ⋮ Hermite's formula for vector polynomial interpolation with applications to structured matrices ⋮ Matrices with higher order displacement structure ⋮ A fast algorithm for multivariate Hermite interpolation
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