On Bernoulli matrix polynomials and matrix exponential approximation

We present in this paper a new method based on Bernoulli matrix polynomials to approximate the exponential of a matrix. The developed method has given rise to two new algorithms whose efficiency and precision are compared to the most efficient implementations that currently exist. For that, a state-...

Full description

Bibliographic Details

Published in:	Journal of computational and applied mathematics Vol. 404; p. 113207
Main Authors:	Defez, E., Ibáñez, J., Alonso-Jordá, P., Alonso, José M., Peinado, J.
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.04.2022
Subjects:	Bernoulli matrix approximation GPU computing Matrix exponential function Matrix exponential function Bernoulli matrix approximation GPU computing
ISSN:	0377-0427, 1879-1778
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!