Some properties of q-logarithm and q-exponential functions in Tsallis statistics

被引：72
|
作者：
Yamano, T [2 ]
机构：
[1] Univ Cologne, Inst Theoret Phys, D-50937 Cologne, Germany
[2] Tokyo Inst Technol, Fac Sci, Dept Appl Phys, Meguro Ku, Tokyo 1528551, Japan
来源：
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2002年 / 305卷 / 3-4期
关键词：
Tsallis statistics;
D O I：
10.1016/S0378-4371(01)00567-2
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We present some formulae which q-logarithmic and q-exponential functions introduced in Tsallis statistics satisfy. Exact expression of the Mellin transform of q-exponential function is given. Moreover. the q-generalization of the digamma function is presented. (C) 22002 Elsevier Science B.V. All rights reserved.
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页码：486 / 496
页数：11
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