Spiking Behavior in Chua＇s Circuit  

作　　者：JI Ying BI Qin-Sheng 

机构地区：[1]Faculty of Science, Jiangsu University, Zhenjiang 212013

出　　处：《Chinese Physics Letters》2010年第6期24-26,共3页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant Nos 10972091, 20976075 and 10872080.

摘　　要：Chua ＇s circuit with a slow-fast effect is established under certain parameter conditions. The dynamics of this slow- fast system is investigated. A spiking phenomenon can be observed in the numerical simulation. By introducing slow-fast analysis and a generalized Jacobian matrix at the non-smooth boundaries, the bifurcation mechanism for the periodic spiking solution, different from the smooth case, is discussed.Chua ＇s circuit with a slow-fast effect is established under certain parameter conditions. The dynamics of this slow- fast system is investigated. A spiking phenomenon can be observed in the numerical simulation. By introducing slow-fast analysis and a generalized Jacobian matrix at the non-smooth boundaries, the bifurcation mechanism for the periodic spiking solution, different from the smooth case, is discussed.

分 类 号：O174.56[理学—数学] TN918[理学—基础数学]