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从混沌的角度来看，随机过程的多重分形谱是动力系统的重要特征，熵率只是多重分形维中特殊的一维，即信息维。
Known from the theory of chaos, multi-fractal of stochastic process is a key characteristic of its dynamics, of which entropy rate is a special fractal dimension named information dimension.
在频率域内，该随机过程的功率与圆频率有负幂率关系，说明粘结面具有分形现象。
In the frequency domain, the power of the stochastic process has a negative exponent relationship with the circle frequency, and it is shown that the bonding surface appears the fractional phenomena.
随机递归集和随机过程样本轨道的分形性质则是其两个重要的研究方向。
The research of random fractal, an overlapping subject of probability and fractal, is focused on two respects: the random recursive sets and the sample paths of stochastic processes.
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