A note on envelopes of homotopies

被引：3

作者：

Chu, Hahng-Yun ^{[1
]}

Ku, Se-Hyun ^{[1
]}

Park, Jong-Suh ^{[1
]}

机构：

[1] Chungnam Natl Univ, Dept Math, Taejon 305764, South Korea

来源：

JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS | 2015年 / 21卷 / 06期

基金：

新加坡国家研究基金会;

关键词：

homotopy; envelopes of homotopies; stability; derivation; HYERS-ULAM STABILITY; FUNCTIONAL-EQUATION;

D O I：

10.1080/10236198.2015.1029467

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this article, we deal with the notion of the envelopes of homotopies which is the generalized version of functional envelopes in discrete dynamical systems. We prove the stability for envelopes of homotopies in complete normed algebra and we get the stabilities of the derivation and the extended derivation for the notion in the spaces.

引用

页码：512 / 527

页数：16

共 29 条

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