J. Abderramán Marrero

According to our database, J. Abderramán Marrero authored at least 14 papers between 2012 and 2020.

Collaborative distances:

• Dijkstra number of seven.
• Erdős number of six.

2020

On linear-time solvers for comrade linear systems.

J. Abderramán Marrero

J. Comput. Appl. Math., 2020

Improving formulas for the eigenvalues of finite block-Toeplitz tridiagonal matrices.

J. Abderramán Marrero, D. A. Aiat Hadj

Appl. Math. Comput., 2020

2018

A reliable Givens-LU approach for solving opposite-bordered tridiagonal linear systems.

J. Abderramán Marrero

Comput. Math. Appl., 2018

2017

On compact representations for the solutions of linear difference equations with variable coefficients.

J. Abderramán Marrero, Venancio Tomeo

J. Comput. Appl. Math., 2017

A fast and reliable numerical solver for general bordered k-tridiagonal matrix linear equations.

J. Abderramán Marrero, Venancio Tomeo

J. Comput. Appl. Math., 2017

2016

A numerical solver for general bordered tridiagonal matrix equations.

J. Abderramán Marrero

Comput. Math. Appl., 2016

2015

On inverses of infinite Hessenberg matrices.

J. Abderramán Marrero, Venancio Tomeo, Emilio Torrano

J. Comput. Appl. Math., 2015

Some results on determinants and inverses of nonsingular pentadiagonal matrices.

J. Abderramán Marrero, Venancio Tomeo

J. Comput. Appl. Math., 2015

Hybrid Ikebe-Newton's iteration for inverting general nonsingular Hessenberg matrices.

J. Abderramán Marrero, M. Rachidi

Appl. Math. Comput., 2015

2014

On explicit formulas of the principal matrix pth root by polynomial decompositions.

J. Abderramán Marrero, R. Ben Taher, Y. El Khatabi, M. Rachidi

Appl. Math. Comput., 2014

2013

On new algorithms for inverting Hessenberg matrices.

J. Abderramán Marrero, M. Rachidi, Venancio Tomeo

J. Comput. Appl. Math., 2013

Non-symbolic algorithms for the inversion of tridiagonal matrices.

J. Abderramán Marrero, M. Rachidi, Venancio Tomeo

J. Comput. Appl. Math., 2013

On explicit formulas for the principal matrix logarithm.

J. Abderramán Marrero, R. Ben Taher, M. Rachidi

Appl. Math. Comput., 2013

2012

On the closed representation for the inverses of Hessenberg matrices.

J. Abderramán Marrero, Venancio Tomeo

J. Comput. Appl. Math., 2012