Results 121 to 130 of about 6,523 (220)

On the Stability of a Cubic Functional Equation in Random Normed Spaces

Journal of Mathematical Extension, 2009
The concept of Hyers-Ulam-Rassias stability has been originated from a stability theorem due to Th. M. Rassias. Recently, the Hyers-Ulam-Rassias stability of the functional equation f(x + 2y) + f(x − 2y) = 2f(x) − f(2x) + 4n f(x + y) + f(x − y) o ,
H. Azadi Kenary
doaj  

Hyers–Ulam stability and existence criteria for coupled fractional differential equations involving p-Laplacian operator [PDF]

, 2018
Hasib Khan, Wen Chen, Aziz Khan, Tahir Saeed Khan, Qasem M. Al-Madlal   +4 more
openalex   +1 more source

Ulam–Hyers–Rassias stability for nonlinear Ψ-Hilfer stochastic fractional differential equation with uncertainty [PDF]

, 2020
Reza Chaharpashlou, Reza Saadati, Abdon Atangana   +2 more
openalex   +1 more source

Ulam–Hyers Stability for a Class of Hilfer-Type Fractional Stochastic Differential Equations [PDF]

, 2022
Meiling Song, Zhiguo Luo
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A discrete logistic model with conditional Hyers–Ulam stability

AIMS Mathematics
This study investigates the conditional Hyers–Ulam stability of a first-order nonlinear $ h $-difference equation, specifically a discrete logistic model. Identifying bounds on both the relative size of the perturbation and the initial population size is
Douglas R. Anderson, Masakazu Onitsuka
doaj   +1 more source

On Hyers-Ulam Stability for Nonlinear Differential Equations of nth Order

International Journal of Analysis and Applications, 2013
This paper considers the stability of nonlinear differential equations of nth order in the sense of Hyers and Ulam. It also considers the Hyers-Ulam stability for superlinear Emden-Fowler differential equation of nth order. Some illustrative examples are
Maher Nazmi Qarawani
doaj   +2 more sources

Hyers -Ulam stability of quadratic functional equation

, 2020
Vediyappan Govindan, Sandra Pinelas
openalex   +1 more source

Hyers‐Ulam Stability of Nonhomogeneous Linear Differential Equations of Second Order [PDF]

, 2009
Yongjin Li, Yan Shen
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The Ulam-Hyers stability of an ordinary differential equation via Gronwall lemmas [PDF]

, 2020
Adrian ̧el, Ioan A. Rus, P Gvrut, L Gvrut, S.-M Jung, A Petrus el, I Rus, M erban, I Rus, I Rus, I Rus, I Rus, I Rus, I Rus   +13 more
openalex   +1 more source

Stability in the Sense of Hyers-Ulam of Proportional Fractional Stochastic Integral Equations [PDF]

O. Alqasaem, Raouf Fakhfakh
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