We use rescaled range analysis to demonstrate that there are self-similarity, long memory and sensitive to initial value in the time series of Chinese stock returns.
论文用重标极差分析方法证明了中国股票收益波动的自相似性，长期记忆性和初始条件敏感性。
We choose collage error as local self-similarity evaluation of the image, because collage error visually represents the similarity between value range blocks and optimal matching blocks.
在图像分形编码结果的所有元素中，拼贴误差最直观地表现了值域块与其最优匹配块之间的相似程度，因而我们选用它来作为图像的局部自相似性的度量。
It has some statistical properties as many other physical complex systems, e. g., long-range correlation, self-similarity, and universality.
该体系具有一些和物理学中的复杂体系相同的统计性质，例如长程关联，自相似性和普适性。
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