Results 161 to 170 of about 1,535 (181)

A class of impulsive nonautonomous differential equations and Ulam–Hyers–Rassias stability

Mathematical Methods in the Applied Sciences, 2014
In this paper, we study a model described by a class of impulsive nonautonomous differential equations. This new impulsive model is more suitable to show dynamics of evolution processes in pharmacotherapy than the classical one. We apply Krasnoselskii's fixed point theorem to obtain existence of solutions.
Wang, JinRong, Lin, Zeng
openaire   +1 more source

Ulam-Hyers-Rassias Stability for Semilinear Equations

The interdisciplinary journal of Discontinuity, Nonlinearity, and Complexity, 2014
Jinrong Wang, Michal Feckan
openaire   +1 more source

A Generalization of the Hyers–Ulam–Rassias Stability of Jensen's Equation

Journal of Mathematical Analysis and Applications, 1999
Yang-Hi Lee, Kil-Woung Jun
exaly  

The generalized Hyers–Ulam–Rassias stability of a cubic functional equation

Journal of Mathematical Analysis and Applications, 2002
Hark-Mahn Kim, Kil-Woung Jun
exaly  

Hyers–Ulam–Rassias stability of a linear recurrence

Journal of Mathematical Analysis and Applications, 2005
Dorian Popa
exaly  

On the Hyers–Ulam stability of the linear differential equation

Journal of Mathematical Analysis and Applications, 2011
Dorian Popa, Ioan Rasa
exaly  

Hyers–Ulam stability of linear differential equations of first order

Applied Mathematics Letters, 2008
Mingru Zhou, Guangwa Wang
exaly  

The Hyers–Ulam stability of nonlinear recurrences

Journal of Mathematical Analysis and Applications, 2007
Dorian Popa, Janusz Brzdęk
exaly  

Hyers–Ulam stability of linear differential equations of second order

Applied Mathematics Letters, 2010
Yongjin Li
exaly  

On the Hyers–Ulam Stability of the Functional Equations That Have the Quadratic Property

Journal of Mathematical Analysis and Applications, 1998
Soon-Mo Jung
exaly