In this article, we investigate the existence and stability of pmean (mu(1), mu(2)) -pseudo almost periodic solutions for a class of non -autonomous integro-differential stochastic evolution equations in a real separable Hilbert space. Using stochastic analysis techniques and the contraction mapping principle, we prove the existence and uniqueness of p -mean (mu(1), mu(2)) -pseudo almost periodic solutions. We also provide sufficient conditions for the stability of these solutions. Finally, we present three examples with numerical simulations to illustrate the significance of the main findings.
机构:Ecole Supérieure des Sciences et de Technologie de Hammam-Sousse,ISSAT Sousse and Laboratory of Mathematical Physics; Specials Functions and Applications, LR11ES35
机构:
King Saud Univ, Dept Stat & Operat Res, Coll Sci, POB 2455, Riyadh 11451, Saudi Arabia
Univ Sfax, Fac Sci Sfax, Dept Math, Sfax, TunisiaKing Saud Univ, Dept Stat & Operat Res, Coll Sci, POB 2455, Riyadh 11451, Saudi Arabia
机构:
King Saud Univ, Coll Sci, Dept Stat & Operat Res, POB 2455, Riyadh 11451, Saudi Arabia
Univ Sfax, Fac Sci Sfax, Dept Math, Sfax, TunisiaKing Saud Univ, Coll Sci, Dept Stat & Operat Res, POB 2455, Riyadh 11451, Saudi Arabia