Thomas Mach

According to our database, Thomas Mach authored at least 19 papers between 2010 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Solution of ill-posed problems with Chebfun.

Abdulaziz Alqahtani, Thomas Mach, Lothar Reichel

Numer. Algorithms, April, 2023

Adaptive cross approximation for Tikhonov regularization in general form.

Thomas Mach, Lothar Reichel, Marc Van Barel

Numer. Algorithms, January, 2023

Solving the Parametric Eigenvalue Problem by Taylor Series and Chebyshev Expansion.

Thomas Mach, Melina A. Freitag

CoRR, 2023

2022

From Hyperbolic Geometry Back to Word Embeddings.

Zhenisbek Assylbekov, Sultan Nurmukhamedov, Arsen Sheverdin, Thomas Mach

Proceedings of the 7th Workshop on Representation Learning for NLP, 2022

2021

New matrix function approximations and quadrature rules based on the Arnoldi process.

Nasim Eshghi, Thomas Mach, Lothar Reichel

J. Comput. Appl. Math., 2021

Hyperbolic Embedding for Finding Syntax in BERT.

Temirlan Auyespek, Thomas Mach, Zhenisbek Assylbekov

Proceedings of the AIxIA 2021 Discussion Papers co-located with the the 20th International Conference of the Italian Association for Artificial Intelligence (AIxIA2021), 2021

2020

Continuous Adaptive Cross Approximation for Ill-posed Problems with Chebfun.

Abdulaziz Alqahtani, Thomas Mach, Lothar Reichel

CoRR, 2020

2019

Fast and backward stable computation of eigenvalues and eigenvectors of matrix polynomials.

Jared Lee Aurentz, Thomas Mach, Leonardo Robol, Raf Vandebril, David S. Watkins

Math. Comput., 2019

Pole-swapping algorithms for alternating and palindromic eigenvalue problems.

Thomas Mach, Raf Vandebril, David S. Watkins

CoRR, 2019

On pole-swapping algorithms for the eigenvalue problem.

Daan Camps, Thomas Mach, Raf Vandebril, David S. Watkins

CoRR, 2019

2018

Fast and Backward Stable Computation of Roots of Polynomials, Part II: Backward Error Analysis; Companion Matrix and Companion Pencil.

Jared Lee Aurentz, Thomas Mach, Leonardo Robol, Raf Vandebril, David S. Watkins

SIAM J. Matrix Anal. Appl., 2018

2016

Adaptive cross approximation for ill-posed problems.

Thomas Mach, Lothar Reichel, Marc Van Barel, Raf Vandebril

J. Comput. Appl. Math., 2016

2015

Fast and Backward Stable Computation of Roots of Polynomials.

Jared Lee Aurentz, Thomas Mach, Raf Vandebril, David S. Watkins

SIAM J. Matrix Anal. Appl., 2015

2014

On Deflations in Extended QR Algorithms.

Thomas Mach, Raf Vandebril

SIAM J. Matrix Anal. Appl., 2014

Inverse eigenvalue problems for extended Hessenberg and extended tridiagonal matrices.

Thomas Mach, Marc Van Barel, Raf Vandebril

J. Comput. Appl. Math., 2014

2013

The preconditioned inverse iteration for hierarchical matrices.

Peter Benner, Thomas Mach

Numer. Linear Algebra Appl., 2013

Computing the eigenvalues of symmetric (H²) -matrices by slicing the spectrum.

Peter Benner, Steffen Börm, Thomas Mach, Knut Reimer

Comput. Vis. Sci., 2013

2012

Computing All or Some Eigenvalues of Symmetric <i>H</i>-Matrices.

Peter Benner, Thomas Mach

SIAM J. Sci. Comput., 2012

2010

On the QR decomposition of \fancyscript <i>H</i> -matrices.

Peter Benner, Thomas Mach

Computing, 2010