A non self-referential expression of Tsallis' probability distribution function
A non self-referential expression of Tsallis' probability
distribution function
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Tsallis 概率分布函数的非自指表达式
DOI：
10.1140/epjb/e2005-00356-3
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发表时间：
2005
期刊：
影响因子：
--
通讯作者：
A. M. Scarfone
中科院分区：
文献类型：
--
作者：
T. Wada;A. M. Scarfone
通过优化Tsallis熵得到的正则概率分布函数（pdf）在线性平均能量约束U或护送平均能量约束Uq下具有自指性。在最近的一份文件[物理。A335，351（2005）]，作者已经表明，用U或Uq获得的pdf等价于非自指形式的pdf。基于这一结果，我们推导出另一种表达的Tsallis分布，采用U或Uq，这是非自指。
The canonical probability distribution function (pdf) obtained by optimizing the Tsallis entropy under either the linear mean energy constraint U or the escort mean energy constraint Uqsuffer self-referentiality. In a recent paper [Phys. Lett. A335, 351 (2005)] the authors have shown that the pdfs obtained with either U or Uqare equivalent to the pdf in a non self-referential form. Based on this result we derive an alternative expression for the Tsallis distributions, employing either U or Uq, which is non self-referential.