Computation of the Bell-Laplace transforms

Abstract

An extension of the Laplace transform by using Bell polynomials was recently introduced. In the present paper computational techniques for approximating the transformed functions are derived. The theoretical approach exploits the generating function method, but for the numerical experiments the matrix pencil method has been used, since it proved to be more effective.

Cesarano C., Caratelli D., Ricci P. E. (2021) "Computation of the Bell-Laplace transforms " Dolomites Research Notes on Approximation, 14(1), 74-91. DOI: 10.14658/PUPJ-DRNA-2021-1-7  
Year of Publication
2021
Journal
Dolomites Research Notes on Approximation
Volume
14
Issue Number
1
Start Page
74
Last Page
91
Date Published
10-2021
ISSN Number
2035-6803
Serial Article Number
7
DOI
10.14658/PUPJ-DRNA-2021-1-7
Issue
Section
Articles