一些熵的凹性
经典分析与常微分方程
2015-12-09 v1
摘要
众所周知,某些参数化概率分布的香农熵是关于参数的凹函数。本文考虑这样一族分布(包括二项、泊松和负二项分布),并研究其香农熵、Rényi熵和Tsallis熵的凹性。
引用
@article{arxiv.1512.02364,
title = {Concavity of some entropies},
author = {Ioan Rasa},
journal= {arXiv preprint arXiv:1512.02364},
year = {2015}
}
备注
8 pages; an oral presentation based on this work was delivered at ICMA 2015 (International Conference on Mathematics and its Applications)