Publicacions (31) Publicacions de MIRIAM PISONERO PEREZ

2024

  1. Diagonal entries of inverses of diagonally dominant matrices

    Linear Algebra and Its Applications, Vol. 692, pp. 84-90

  2. Square matrices with the inverse diagonal property

    Kuwait Journal of Science, Vol. 51, Núm. 1

2023

  1. A note for the SNIEP in size 5

    Linear Algebra and Its Applications, Vol. 675, pp. 338-343

  2. Bisymmetric non-negative Jacobi matrix realizations

    Linear and Multilinear Algebra

  3. Diagonal dominance and invertibility of matrices

    Special Matrices, Vol. 11, Núm. 1

2022

  1. New results for the spectra of weighted graphs of order 5

    Discrete Mathematics Days 2022 (Editorial de la Universidad de Cantabria), pp. 193-199

2021

  1. Ruling out certain 5-spectra with one repeated eigenvalue for the symmetric NIEP

    Linear Algebra and Its Applications, Vol. 612, pp. 75-98

  2. Universal realizability in low dimension

    Linear Algebra and Its Applications, Vol. 619, pp. 107-136

2019

  1. On universal realizability of spectra

    Linear Algebra and Its Applications, Vol. 563, pp. 353-372

  2. Updating a map of sufficient conditions for the real nonnegative inverse eigenvalue problem

    Special Matrices, Vol. 7, Núm. 1, pp. 246-256

2018

  1. On spectra of weighted graphs of order ≤5

    Electronic Notes in Discrete Mathematics, Vol. 68, pp. 95-100

  2. The NIEP

    Operator Theory: Advances and Applications (Springer International Publishing), pp. 199-220

2017

  1. A map of sufficient conditions for the symmetric nonnegative inverse eigenvalue problem

    Linear Algebra and Its Applications, Vol. 530, pp. 344-365

  2. Ruling out certain 5-spectra for the symmetric nonnegative inverse eigenvalue problem

    Linear Algebra and Its Applications, Vol. 512, pp. 129-135

  3. Symmetric nonnegative realizability via partitioned majorization

    Linear and Multilinear Algebra, Vol. 65, Núm. 7, pp. 1417-1426

2016

  1. Comparison on the spectral radii of weighted digraphs that differ in a certain subdigraph

    Electronic Notes in Discrete Mathematics, Vol. 54, pp. 85-90

  2. Exponential polynomial inequalities and monomial sum inequalities in p-Newton sequences

    Czechoslovak Mathematical Journal, Vol. 66, Núm. 3, pp. 793-819

2014

  1. On Sufficient Conditions for the RNIEP and their Margins of Realizability

    Electronic Notes in Discrete Mathematics, Vol. 46, Núm. 1, pp. 201-208

  2. Submatrix monotonicity of the Perron root, II

    Linear Algebra and Its Applications, Vol. 458, pp. 679-688

2013

  1. Inequalities for linear combinations of monomials in p-Newton sequences

    Linear Algebra and Its Applications, Vol. 439, Núm. 7, pp. 2038-2056