quasi-periodic solution 中文意思是什麼
quasi-periodic solution
解釋
擬周期解-
In this paper periodically perturbed hopf bifurcation to lienard equation with limited time delay is sdudied in detail. that is, the influence of small periodic perturbations on system exhibiting hopf bifurcation is sdudied. in particular, the excitation frequency and the critical natural frequency of hopf bifurcation in the cases of harmonic resonance. subharmonic resonance, ultraharmonic resonance, and ultrasubharmonic resonance is discussed. it is shown that in some parameter regions the sestyms exhibit harmonic solution bifurcation, subharmonic solution bifurcation, ultraharmonic solution bifurcation, ultrasubharmonic solution bifurcation and quasi - periodic solution
本文詳細研究了具有限時滯li nard方程的周期擾動hopf分支,即在該系統經歷hopf分支時,研究小周期擾動對系統的影響,特別是討論了擾動頻率與hopf分支周期解的固有頻率在共振、次調和共振、超調和共振、超次調和共振的情形。 -
The period - doubling solution in the nonplanar cantilever is also found. for the planar cantilever, the period - three, period - multiplying, quasi - periodic motions are showed. the transfer from period - three motion to chaotic motion and the transfer from quasi - period motion to chaotic motion are given by the numerical simulation
對于平面運動懸臂梁還發現了三倍周期運動,多倍周期運動,概周期運動,以及三倍周期運動和混沌運動之間的相互轉化,概周期運動和混沌運動之間的相互轉化。
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