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论文类型：期刊论文
发表时间：2009-04-01
发表刊物：NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS
收录刊物：SCIE、EI、Scopus
卷号：10
期号：2
页面范围：1073-1080
ISSN号：1468-1218
关键字：Asymptotical stability; Practical stability; Comparison principle; Lyapunov function
摘要：This paper establishes several criteria on stability and boundedness for nonlinear differential dynamical systems relative to initial time difference by employing a new comparison principle. The reported novel results complement the existing results. As an application, these results are applied to a nonlinear dynamical system to obtain the stability properties. (C) 2007 Elsevier Ltd. All rights reserved.