Alessandro Pugliese

Cinzia Elia

CoRR, 2024

2023

Forming a symmetric, unreduced, tridiagonal matrix with a given spectrum.

[BibT_eX]

[DOI]

CoRR, 2023

2022

Takagi Factorization of Matrices Depending on Parameters and Locating Degeneracies of Singular Values.

[BibT_eX]

[DOI]

SIAM J. Matrix Anal. Appl., 2022

Decompositions and coalescing eigenvalues of symmetric definite pencils depending on parameters.

[BibT_eX]

[DOI]

Numer. Algorithms, 2022

2019

Coalescing points for eigenvalues of banded matrices depending on parameters with application to banded random matrix functions.

[BibT_eX]

[DOI]

Numer. Algorithms, 2019

2016

Computation of Smooth Manifolds Via Rigorous Multi-parameter Continuation in Infinite Dimensions.

[BibT_eX]

[DOI]

Marcio Gameiro

Jean-Philippe Lessard

Found. Comput. Math., 2016

2015

Hermitian matrices of three parameters: perturbing coalescing eigenvalues and a numerical method.

[BibT_eX]

[DOI]

Math. Comput., 2015

2014

A Novel Model-based Dewarping Technique for Advanced Digital Library Systems.

[BibT_eX]

[DOI]

Proceedings of the Pushing the Boundaries of the Digital Libraries Field, 2014

2013

Approximating Coalescing Points for Eigenvalues of Hermitian Matrices of Three Parameters.

[BibT_eX]

[DOI]

SIAM J. Matrix Anal. Appl., 2013

2011

Locating coalescing singular values of large two-parameter matrices.

[BibT_eX]

[DOI]

Math. Comput. Simul., 2011

2009

Two-Parameter SVD: Coalescing Singular Values and Periodicity.

[BibT_eX]

[DOI]

SIAM J. Matrix Anal. Appl., 2009

2008

Singular values of two-parameter matrices: an algorithm to accurately find their intersections.

[BibT_eX]

[DOI]

Math. Comput. Simul., 2008

2006

Numerical methods for computing SVD in the <i>D</i>-orthogonal group.

[BibT_eX]

[DOI]

Tiziano Politi

Future Gener. Comput. Syst., 2006

On the Solution of Skew-Symmetric Shifted Linear Systems.

[BibT_eX]

[DOI]

Tiziano Politi