首页 | 本学科首页   官方微博 | 高级检索  
     

关于熵、信息、序的五个佯谬
引用本文:沈骊天. 关于熵、信息、序的五个佯谬[J]. 系统科学学报, 2005, 13(3): 31-33
作者姓名:沈骊天
作者单位:南京大学,江苏,南京,210093
摘    要:熵、信息、序的概念由来很久,准确理解和运用这些概念却往往被忽视。关于熵、信息、序的五个佯谬:信息既可以是有序的、又可是无序的;熵小必有序、熵大必无序;简单即有序、复杂即无序;信源熵等于信息量;混沌是高度复杂、高度有序的状态,源于对熵、信息、序概念的误解。准确把握熵、信息、序概念将使五个佯谬破解。

关 键 词:佯谬 有序 无序 信息量 信源熵 高度 混沌
文章编号:1005-6408(2005)03-0031-03
修稿时间:2004-03-27

Paradox of Entropy, Information and Order
SHEN Li-tian. Paradox of Entropy, Information and Order[J]. Journal of Systems Science, 2005, 13(3): 31-33
Authors:SHEN Li-tian
Abstract:The concepts of entropy,information and order have been put forward for a long time.People have neglected understanding and using these concepts accurately.The five false contradictions are as followings: information may be in order, or in disorder;small entropy must be in order, while big entropy must be in disorder; simplicity means being in order,while complexity means being in disorder;the entropy of source of information equals to the quantity of information;chaos is the highly complicated and highly orderly state.The paradox is the result of misunderstanding to the concept of entropy, information and order.
Keywords:entropy  information  order  disorder  complexity
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号