Impulsive Synchronization of Hyperchaotic LüSystems with Two Methods

• 作者: Mingjun Wang
• 来源期刊: 现代非线性理论与应用(英文)
• 学科: 物理学
• 关键词: IMPULSIVE Synchronization IMPULSIVE DISTANCE HYPERCHAOTIC Lü System LARGEST LYAPUNOV EXPONENT
• 年，卷（期）: 2015,（1）
• 页码范围: 1-9
• 页数: 9页
• 分类号: O41

摘要

In the paper, impulsive synchronization of two hyperchaotic Lü systems with different initial conditions is studied. The sufficient conditions on feedback strength and impulsive distances are established from two different angles to guarantee the synchronization. The relevant theoretical proofs are presented. Numerical simulations show the effectiveness of the methods.