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Publications by J. Vitória

Deflation for Block Eigenvalues of Block Partitioned Matrices With an Application to Matrix Polynomials of Commuting Matrices

Computers and Mathematics with Applications

Computational Mathematics

Computational Theory

English

Related publications

Eigenvalues of Partitioned Matrices "Generated" by a Matrix With Known Eigenvalues

IEEE Transactions on Automatic Control

Systems Engineering

Computer Science Applications

Electronic Engineering

English

Application and Generalization of Eigenvalues Perturbation Bounds for Hermitian Block Tridiagonal Matrices

Journal of Applied Mathematics and Physics

English

Matrix Analysis of Repetitive Circulant Structures: New-Block and Near Block Matrices

Periodica Polytechnica: Civil Engineering

Geotechnical Engineering

Engineering Geology

Structural Engineering

English

Block Companion Matrices, Discrete-Time Block Diagonal Stability and Polynomial Matrices

Operators and Matrices

English

Positivity of Block Tridiagonal Matrices

SIAM Journal on Matrix Analysis and Applications

English

The Inverses of Block Hankel and Block Toeplitz Matrices

SIAM Journal on Computing

Computer Science

English

GMRES Convergence for Perturbed Coefficient Matrices, With Application to Approximate Deflation Preconditioning

SIAM Journal on Matrix Analysis and Applications

English

Spectral Gap Estimates for Some Block Matrices

Operators and Matrices

English

Exact Formulae and Matrix-Less Eigensolvers for Block Banded Symmetric Toeplitz Matrices

BIT Numerical Mathematics

Computer Networks

Applied Mathematics

Computational Mathematics

English