Publications in collaboration with researchers from Universidad de Zaragoza (9)

2024

  1. Accurate bidiagonal decompositions of Cauchy–Vandermonde matrices of any rank

    Numerical Linear Algebra with Applications

2023

  1. Bidiagonal decompositions of Vandermonde-type matrices of arbitrary rank

    Journal of Computational and Applied Mathematics, Vol. 426

2017

  1. Accurate bidiagonal decomposition of totally positive Cauchy–Vandermonde matrices and applications

    Linear Algebra and Its Applications, Vol. 517, pp. 63-84

1998

  1. Factorizations of Cauchy-Vandermonde matrices

    Linear Algebra and Its Applications, Vol. 284, Núm. 1-3, pp. 229-237

  2. Fast algorithms of Björck-Pereyra type for solving Cauchy-Vandermonde linear systems

    Applied Numerical Mathematics, Vol. 26, Núm. 3, pp. 343-352

1992

  1. Bivariate Hermite-Birkhoff interpolation and Vandermonde determinants

    Numerical Algorithms, Vol. 3, Núm. 1, pp. 193-199

1990

  1. On the solvability of bivariate Hermite-Birkhoff interpolation problems

    Journal of Computational and Applied Mathematics, Vol. 32, Núm. 1-2, pp. 77-82

1989

  1. Computation of rational interpolants with prescribed poles

    Journal of Computational and Applied Mathematics, Vol. 26, Núm. 3, pp. 297-309

  2. On the computation of determinants arising in some bivariate rational interpolation problems

    Linear Algebra and Its Applications, Vol. 121, Núm. C, pp. 87-93