如果这些起伏只是噪音，从统计角度它们应该随时间呈高斯分布，但事实是分布呈”反指数”(inverse power-law) 分布，也就是 P(t)=A/t^a。如果你再统计同时期太阳活动的”起伏”，会发现也是呈类似的分布。
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inverse power law 反幂律 ; 逆幂率 ; 反乘幂法则
inverse power law model 逆幂律模型
inverse power law models 逆幂律模型
Inverse Power-Law Scaling 逆幂律度尺度法则
inverse power-law equation 逆幂律方程
Research at the Massachusetts Institute of Technology shows evidence that the frequency of stock market crashes follow an inverse cubic power law.
麻省理工学院的研究表明股市崩溃的频率服从反向三次幂法则。
This paper points out that the electrochemical noise obey logarithmic normal distribution and inverse power law, and the electrochemical noise is caused by the systematic complex.
本文首次指出电化学噪声服从对数正态分布与反幂律，它的产生在于系统的复杂性。
The numerical results show that the infrared LED life is characterized by lognormal distribution, and the accelerated model meets the inverse power law.
数值结果表明，红外 LED 的寿命服从对数正态分布，其加速模型符合逆幂定律。
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