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On a general Hyers‐Ulam stability result [PDF]

open access: goldInternational Journal of Mathematics and Mathematical Sciences, 1995
In this paper, we prove two general theorems about Hyers‐Ulam stability of functional equations. As particular cases we obtain many of the results published in the last ten years on the stability of the Cauchy and quadratic equation.
Costanz Borelli, Gian Luigi Forti
openalex   +4 more sources

A Generalized ML-Hyers-Ulam Stability of Quadratic Fractional Integral Equation

open access: yesNonlinear Engineering, 2021
An interesting quadratic fractional integral equation is investigated in this work via a generalized Mittag-Leffler (ML) function. The generalized ML–Hyers–Ulam stability is established in this investigation.
Kaabar Mohammed K. A.   +5 more
doaj   +2 more sources

Hyers-Ulam stability of Flett's points

open access: bronzeApplied Mathematics Letters, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Manav Das, T. Riedel, Prasanna K. Sahoo
openalex   +3 more sources

Hyers‐Ulam‐Rassias stability of generalized derivations [PDF]

open access: goldInternational Journal of Mathematics and Mathematical Sciences, 2006
The generalized Hyers‐Ulam‐Rassias stability of generalized derivations on unital Banach algebras into Banach bimodules is established.
Mohammad Sal Moslehian
openalex   +6 more sources

Hyers‐Ulam Stability of Power Series Equations [PDF]

open access: goldAbstract and Applied Analysis, 2011
We prove the Hyers‐Ulam stability of power series equation , whereanforn= 0, 1, 2, 3, … can be real or complex.
M. Bidkham   +2 more
openalex   +5 more sources

Hyers–Ulam stability for quantum equations [PDF]

open access: yesAequationes mathematicae, 2020
We introduce and study the Hyers--Ulam stability (HUS) of a Cayley quantum ($q$-difference) equation of first order, where the constant coefficient is allowed to range over the complex numbers. In particular, if this coefficient is non-zero, then the quantum equation has Hyers--Ulam stability for certain values of the Cayley parameter, and we establish
Douglas R. Anderson, Masakazu Onitsuka
openaire   +3 more sources

Hyers–Ulam stability for hyperbolic random dynamics [PDF]

open access: yesFundamenta Mathematicae, 2021
We prove that small nonlinear perturbations of random linear dynamics admitting a tempered exponential dichotomy have a random version of the shadowing property. As a consequence, if the exponential dichotomy is uniform, we get that the random linear dynamics is Hyers-Ulam stable.
Davor Dragičević, Lucas Backes
openaire   +4 more sources

Exponential and Hyers-Ulam stability of impulsive linear system of first order

open access: yesDifferential Equations & Applications, 2023
. In this manuscript, we study the exponential stability and Hyers–Ulam stability of the linear fi rst order impulsive differential system. We prove that the homogeneous impulsive system is exponentially stable if and only if the solution of the ...
Dildar Shah, U. Riaz, A. Zada
semanticscholar   +1 more source

Hyers‐Ulam Stability of Polynomial Equations [PDF]

open access: yesAbstract and Applied Analysis, 2010
We prove the Hyers‐Ulam stability of the polynomial equation anxn + an−1xn−1 + ⋯+a1x + a0 = 0. We give an affirmative answer to a problem posed by Li and Hua (2009).
Bidkham, M.   +2 more
openaire   +3 more sources

On the stability of first order impulsive evolution equations [PDF]

open access: yesOpuscula Mathematica, 2014
In this paper, concepts of Ulam-Hyers stability, generalized Ulam-Hyers stability, Ulam-Hyers-Rassias stability and generalized Ulam-Hyers-Rassias stability for impulsive evolution equations are raised.
JinRong Wang, Michal Fečkan, Yong Zhou
doaj   +1 more source

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