Demonstratio Mathematica (Aug 2024)

Mittag-Leffler-Hyers-Ulam stability for a first- and second-order nonlinear differential equations using Fourier transform

  • Selvam Arunachalam,
  • Sabarinathan Sriramulu,
  • Selvan Arumugam Ponmana

DOI
https://doi.org/10.1515/dema-2024-0033
Journal volume & issue
Vol. 57, no. 1
pp. 222 – 224

Abstract

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In this article, we apply the Fourier transform to prove the Hyers-Ulam and Hyers-Ulam-Rassias stability for the first- and second-order nonlinear differential equations with initial conditions. Additionally, we extend the results to investigate the Mittag-Leffler-Hyers-Ulam and Mittag-Leffler-Hyers-Ulam-Rassias stability of these differential equations using the proposed method.

Keywords