On the Rényi Entropy of Log-Concave Sequences
On the Rényi Entropy of Log-Concave Sequences
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关于对数凹序列的 Rényi 熵
DOI:
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
T. Tkocz
中科院分区:
文献类型:
--
作者:
J. Melbourne;T. Tkocz
We establish a discrete analog of the Rényi entropy comparison due to Bobkov and Madiman. For log-concave variables on the integers, the min entropy is within log2e of the usual Shannon entropy. With the additional assumption that the variable is monotone we obtain a sharp bound of loge.
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影响因子:
0.8
作者:
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通讯作者:
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影响因子:
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