period doubling bifurcation [力] 倍周期分岔 ; 分叉 ; 倍周期分叉 ; 倍周期分岐
Numerical simulations show that period-doubling bifurcation exists in stochastic Duffing one-side constraint system as same as in smooth stochastic Duffing system, furthermore, Chebyshev polynomial approximation is a effective method in exploring dynamical actions of stochastic non-smooth system.
受随机因素的影响，随机系统的倍周期分岔是不同与确定性系统的。 利用正交多项式研究此类非光滑非线性系统在现有文献中还未见到。
参考来源 - 非光滑系统的初步研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
The existence of grazing bifurcation involved in the period-doubling bifurcation is shown clearly.
展示了这种非光滑系统在倍周期分岔通向混沌的道路中存在的擦边分岔行为。
The system evolves chaotic motions through period-doubling bifurcation or intermittence chaos while the system parameters vary.
当系统参数变化时，该系统可经过倍周期分岔进入混沌或产生阵发性混沌。
The effects of stochastic excitation on the period-doubling bifurcation and chaotic motions of the softening Duffing oscillator, are discussed in detail.
讨论了有界噪声激励对软弹簧杜芬振子的倍周期分岔至混沌运动的影响。
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