The uncertainty measure for q-exponential distribution function
The uncertainty measure for q-exponential distribution function
复制标题
q 指数分布函数的不确定性测度
DOI:
10.1007/s11434-012-5664-3
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发表时间:
2010-09
影响因子:
--
通讯作者:
Chen JinCan
中科院分区:
文献类型:
--
作者:
Ou CongJie;El Kaabouchi, Aziz;Wang, QiuPing Alex;re;Chen JinCan
Based on the q-exponential distribution which has been observed in more and more physical systems, the uncertainty measure of such an abnormal distribution can be derived by employing a variational relationship which can be traced from the first and second thermodynamic laws. The uncertainty measure obtained here can be considered as the entropic form for the abnormal physical systems having observable q-exponential distribution. This entropy will tend to the Boltzmann-Gibbs entropy when the nonextensive parameter tends to unity. It is very important to find that this entropic form is always concave and the systemic entropy is maximizable.
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DOI:
10.1088/1742-5468/2009/07/p07027
发表时间:
2009-06
期刊:
Journal of Statistical Mechanics: Theory and Experiment
影响因子:
--
作者:
S. Abe
通讯作者:
S. Abe
DOI:
10.1090/cln/007
发表时间:
2001
期刊:
--
影响因子:
--
作者:
S. Varadhan
通讯作者:
S. Varadhan
影响因子:
7.8
作者:
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通讯作者:
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发表时间:
1998-12-15
影响因子:
3.3
作者:
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通讯作者:
Plastino, AR
DOI:
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发表时间:
1963
期刊:
--
影响因子:
--
作者:
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通讯作者:
M. Loève