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03/31/2023
How accurate does Newton have to be?
We analyze the convergence of quasi-Newton methods in exact and finite p...
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05/11/2020
Well-conditioned eigenvalue problems that overflow
In this note we present a parameterized class of lower triangular matric...
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03/10/2020
Parallel Robust Computation of Generalized Eigenvectors of Matrix Pencils
In this paper we consider the problem of computing generalized eigenvect...
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02/12/2020
Task-based, GPU-accelerated and Robust Library for Solving Dense Nonsymmetric Eigenvalue Problems
In this paper, we present the StarNEig library for solving dense nonsymm...
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05/25/2019
Robust Task-Parallel Solution of the Triangular Sylvester Equation
The Bartels-Stewart algorithm is a standard approach to solving the dens...
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05/13/2019