交通运输系统工程与信息

交通运输系统工程与信息 ›› 2001, Vol. 1 ›› Issue (1): 59-62 .

• 系统工程理论与方法 • 上一篇    下一篇

扩展的类比法及其应用

马川生   

  1. 湖南省长沙市长沙交通学院系统工程研究所
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2001-01-01 发布日期:2001-01-01

Extended Analogism and Its Application

Ma Chuansheng   

  • Received:1900-01-01 Revised:1900-01-01 Online:2001-01-01 Published:2001-01-01

PDF

被引次数

13

摘要： 类比法与直接求解法相比，有其独特的优势.在传统的类比法的应用过程中，由于难于
寻找出满足类比条件的类比对象，故其应用范围受到很大的限制，本文首先对传统的类比法进 行了数学描述;在此基础上，将单个的类比对象扩展为类比对象集，进而扩展为类比空间，提出了一种新的类比法.新类比法有着更广阔的应用范围.文中还给出了一个应用案例.

关键词: 新类比法, 应用案例, 类比元素

Abstract: Compared with direct solution method, analogism has its own unique advantages.
The traditional analogism is limited in the scope of its application because it is difficult to find
objects meet the conditions for analogism. Based on the mathematical description about
traditional analogism given at beginning, this paper then gives individual objects for analogism
which are extended into separate object sets and further extended to a space for analogism,
which is a new analogism. The new analogism has a wider scope of application. There is an
applied case in the paper.

Key words: New analogism, Applied case, Analogism element