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20052022
most citedAccurate and Efficient Expression Evaluation and Linear Algebra

76 citations · 104 across the 5 of their papers we have counts for

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math.NA2022

Bidiagonal Decompositions of Vandermonde-Type Matrices of Arbitrary Rank

Jorge Delgado, Plamen Koev, Ana Marco +4

We present a method to derive new explicit expressions for bidiagonal decompositions of Vandermonde and related matrices such as the (q-, h-) Bernstein-Vandermonde ones, among othe…

math.NA2007★ 76 cited

Accurate and Efficient Expression Evaluation and Linear Algebra

James Demmel, Ioana Dumitriu, Olga Holtz +1

We survey and unify recent results on the existence of accurate algorithms for evaluating multivariate polynomials, and more generally for accurate numerical linear algebra with st…