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A kind of stricter Hyers–Ulam stability of second order linear differential equations of Carathéodory type
Applied Mathematics Letters ( IF 2.9 ) Pub Date : 2020-12-09 , DOI: 10.1016/j.aml.2020.106946 Yue Yang , Fanwei Meng
中文翻译:
Carathéodory型二阶线性微分方程的一种更严格的Hyers-Ulam稳定性
更新日期:2020-12-24
Applied Mathematics Letters ( IF 2.9 ) Pub Date : 2020-12-09 , DOI: 10.1016/j.aml.2020.106946 Yue Yang , Fanwei Meng
The purpose of this article is to establish a kind of stricter Hyers–Ulam stability of second order linear differential equation of Carathéodory type. More explicitly, we prove that if is an approximate solution satisfying a kind of stricter condition of the differential equation without the assumption of continuity of , then there exists an exact solution of the differential equation near to .
中文翻译:
Carathéodory型二阶线性微分方程的一种更严格的Hyers-Ulam稳定性
本文的目的是建立一种更严格的Carathéodory型二阶线性微分方程的Hyers-Ulam稳定性。更明确地说,我们证明 是满足微分方程一种更严格条件的近似解 没有假设的连续性 ,那么在附近有一个微分方程的精确解 。