1) TG

拐点周期
2) Corner period

拐角周期
3) characteristic value of long Period of response spectra

反应增长周期拐点值
4) prime periodic point

素周期点
1.
Condition of the continuous self-mapping of unit solid body in R~n with prime periodic points;
N维单位体上连续映射有素周期点的条件
2.
Nitecki indicate the equal value of the special abnormal point,abnormal point and prime periodic point,respectively.
N iteck i分别指出了有特殊异状点、有异状点、有素周期点三者等价。
3.
Nitecki indicates respectively the equalvalue of the spcial heterochinic,point,heterochinic point and prime periodic point.
Nitecki分别指出了有特殊异状点、有异状点、有素周期点三者等价。
5) Periodic point

周期点
1.
On the periodic point set of a n-dimensional self-mapping;

关于一类n维自映射的周期点集
2.
The existence theorem of the periodic point of the tree map;

树映射周期点的存在性定理
3.
Condition of the continuous self-mapping of unit solid body in R~n with prime periodic points;
N维单位体上连续映射有素周期点的条件
6) Periodic points

周期点
1.
In this paper, characters about eventually periodic points of δ and σ are studied ,it is proved that δ and σ on the symbolic space Σ 2 have the same eventually periodic points set , i.
符号空间上的比较映射δ是与移位映射σ拓扑共轭的空间自映射 ,进一步研究了δ与σ的终于周期点的特征 ,证明了符号空间Σ2 上的比较映射δ与移位映射σ具有完全相同的终于周期点集 ,即EP(δ) =EP(σ) ,并给出了关于δ与σ的终于周期点之间的关系的几个结
2.
Furthermore, the characters of periodic points of the comparing map δ are studied, and several equivalent conditions for certain periodic points and generalized periodic points are obtained.
介绍了符号空间Σ2上的比较映射δ,通过构造一个无穷01矩阵T∞,证明了符号空间上的比较映射δ与移位映射σ拓扑共轭,并进一步研究了描述比较映射δ的周期点的某些特征,给出了刻画δ的某些周期点和广义周期点的几个等价条件。
3.
Taking the one dimension tent map as an example,this paper proves that the map has numerous limited periodic points by using the Sharkovskii Theory,which shows why weak keys exist.
作者以一维帐篷映射为例,利用Sharkovskii定理证明了该映射具有无穷多的有限周期点,从而解释了混沌映射出现弱密钥的原因。
补充资料:Besicovitch殆周期函数
Besicovitch殆周期函数
esicovitdi almost-periodic functions
Besi句讨叻殆周期函数【Besico,i的习m以一Peri诫c血n比姗;欣,胭口”幼洲旧.,”“uep即朋犯e哪中洲.明.] 一类殆周期函数(尸一a.p.),在其中一个与Riesz一Fischer定理类似的定理成立:任意一个满足条件 艺}a。}’<00的三角级数 艺a。。,、·必是某个宁殆周期函数的Fourier级数.这类函数的定义“11,【21)以殆周期(almost一period)概念的推广为基础,而且必须引进某些附加的概念.实数集E称为充分齐性的,如果存在数L>0,使得E的元素落在长度为L的区间中的最多个数与落在长度也是L的区间中的最少个数之比小于2.充分齐性集也是相对稠密的.在实轴的任意有限区间上p次幂可积的复值函数f(x)(一田
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参考词条