Constructing a chaotic system based on the Silnikov theorem
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摘要: 利用Silnikov定理構造了一類新的三維二次多項式混沌系統,該系統只具有一個平衡點.理論分析表明該系統具有Smale馬蹄意義的混沌,計算機仿真實例顯示系統的Smale馬蹄具有吸引性.利用該方法還可以構造其他的三維二次多項式混沌系統.
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關鍵詞:
- 同宿軌道 /
- 混沌系統 /
- Silnikov定理
Abstract: Based on the Silnikov theorem, a theorem that confirmed the existence of Smale horseshoes sense chaos was set up. Using the theorem, a new kind of quadratic chaotic system could be constructed, which has a unique equilibrium point. A numerical simulation example demonstrated that this system could have chaotic attractor. In particular, the method could be used to generate other quadratic chaotic systems.-
Key words:
- homoclinic orbit /
- chaotic system /
- Silnikov theorem
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