J4 ›› 2013, Vol. 12 ›› Issue (4): 33-36.

• 物理学 • 上一篇    下一篇

非完整统计在完全开放系统中的概率分布

  

  1. 银川能源学院,银川 750105
  • 收稿日期:2012-10-24 修回日期:2013-01-18 出版日期:2013-04-15 发布日期:2013-04-15
  • 作者简介:李亚亚,硕士研究生,主要从事反常统计物理研究.

The Probability Distribution of Incomplete Statistics in Completely Open Systems

  1. College of Yinchuan Energy, Yinchuan 750105, China
  • Received:2012-10-24 Revised:2013-01-18 Online:2013-04-15 Published:2013-04-15

摘要:

非完整统计是非广延统计力学发展的一个分支。在简要介绍非完整统计思想的基础上,根据最大熵原理,结合非完整熵
推导了完全开放系统中的概率分布和配分函数,以此分布可以直接得出其他实际可用的6种统计分布。这对研究多粒子体系的复杂物理系统提供理论依据。

关键词: 非完整统计, 概率分布, 完全开放系统

Abstract:

A branch of the development of the nonextensive statistics is incomplete statistics. In this paper, the idea of nonextensive statistics is introduced briefly. According to the maximum entropy principle, the probability distribution based on the incomplete entropy is deduced in the completely open system, and the other six actual usable probability distributions can be obtained directly from it, which have provided theoretical basis for studying the particle system of complex physical systems.

Key words: incomplete statistics, probability distribution, completely open system

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