Existence and Hyers–Ulam Stability of Stochastic Delay Systems Governed by the Rosenblatt Process

  • Ghada AlNemer
  • , Mohamed Hosny
  • , Ramalingam Udhayakumar
  • , Ahmed M. Elshenhab*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Under the effect of the Rosenblatt process, time-delay systems of nonlinear stochastic delay differential equations are considered. Utilizing the delayed matrix functions and exact solutions for these systems, the existence and Hyers–Ulam stability results are derived. First, depending on the fixed point theory, the existence and uniqueness of solutions are proven. Next, sufficient criteria for the Hyers–Ulam stability are established. Ultimately, to illustrate the importance of the results, an example is provided.

Original languageEnglish
Article number1729
JournalMathematics
Volume12
Issue number11
DOIs
StatePublished - Jun 2024
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2024 by the authors.

Keywords

  • Hyers–Ulam stability
  • Krasnoselskii’s fixed point theorem
  • Rosenblatt process
  • delayed matrix function
  • stochastic delay system

ASJC Scopus subject areas

  • Computer Science (miscellaneous)
  • General Mathematics
  • Engineering (miscellaneous)

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