Euler polynomials for the matrix exponential approximation

In this work, a new method to compute the matrix exponential function by using an approximation based on Euler polynomials is proposed. These polynomials are used in combination with the scaling and squaring technique, considering an absolute forward-type theoretical error. Its numerical and computa...

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Bibliographic Details

Published in:	Journal of computational and applied mathematics Vol. 425; p. 115074
Main Authors:	Alonso, José M., Ibáñez, J., Defez, E., Alonso-Jordá, P.
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.06.2023
Subjects:	Euler polynomials Matrix exponential Matrix functions Matrix functions Euler polynomials Matrix exponential
ISSN:	0377-0427, 1879-1778
Online Access:	Get full text
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