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Fourier Transformation and Stability of a Differential Equation on L1ℝ.

Authors :
Rezaei, Hamid
Zafarasa, Zahra
Karimi, Lotfollah
Source :
International Journal of Mathematics & Mathematical Sciences. 7/15/2021, p1-7. 7p.
Publication Year :
2021

Abstract

In the present paper, by the Fourier transform, we show that every linear differential equation with constant coefficients of n -th order has a solution in L 1 ℝ which is infinitely differentiable in ℝ ∖ 0 . Moreover the Hyers–Ulam stability of such equations on L 1 ℝ is investigated. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
01611712
Database :
Academic Search Index
Journal :
International Journal of Mathematics & Mathematical Sciences
Publication Type :
Academic Journal
Accession number :
151428523
Full Text :
https://doi.org/10.1155/2021/5524430