| 遍历流的局部熵 |
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| 引用本文： | 周云华,赵志勇.遍历流的局部熵[J].云南大学学报(自然科学版),2011(Z1). |
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| 作者姓名： | 周云华 赵志勇 |
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| 作者单位： | 重庆大学数学与统计学院; |
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| 基金项目： | 国家自然科学基金资助项目(11001284) |
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| 摘 要： | 定义了一种新的遍历流熵和局部熵,并证明在流无不动点时新的(局部)熵跟前人定义的熵是一致的,其结果是对遍历流复杂性的另一种等价刻画.
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| 关 键 词： | 遍历流 局部熵 时间变换 |
The local entropies of ergodic flows |
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| ZHOU Yun-hua,ZHAO Zhi-yong.The local entropies of ergodic flows[J].Journal of Yunnan University(Natural Sciences),2011(Z1). |
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| Authors: | ZHOU Yun-hua ZHAO Zhi-yong |
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| Institution: | ZHOU Yun-hua,ZHAO Zhi-yong(College of Mathematics and Statistics,Chongqing University,Chongqing 401331,China) |
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| Abstract: | We give the new definitions of entropy and local entropy for ergodic flows and prove that these are equal to the classic ones if there is no fixed point.Our result is another character of complexity for ergodic flow. |
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| Keywords: | ergodic flow local entropy time-changed |
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