Wilk G, Wlodarczyk Z
The Andrzej Soltan Institute for Nuclear Studies, Hoza 69; 00-689 Warsaw, Poland.
Phys Rev Lett. 2000 Mar 27;84(13):2770-3. doi: 10.1103/PhysRevLett.84.2770.
The nonextensivity parameter q occurring in some of the applications of Tsallis statistics (known also as index of the corresponding Levy distribution) is shown to be given, in the q>1 case, entirely by the fluctuations of the parameters of the usual exponential distribution.
在Tsallis统计的某些应用中出现的非广延参数q（也称为相应的Levy分布的指数）表明，在q>1的情况下，它完全由通常指数分布的参数波动给出。
