摘要
该文从泛系理论辨异同出发,结合经典集合论与粗集理论,从横向和纵向探讨了粒度,讨论了粒度与辨异同的联系,及其粒度的层次,引入了粒度空间的概念,从而从哲理、数理等方面对粒度有了初步的认识。
The paper makes transverse and longitudinal discussion Combined with classical Set theory and Rough Set theory from the Pansystems view of difference and identity,and discusses connection between granularity and difference and identity,and also level of granularity.In this paper we import concept of granular space,so we have got certain preliminary cognition from philosophy and mathematical philosophy.
作者
王晓艳
马骥
WANG Xiao-yan1,MA Ji2(1.Shanxi Vocational and Technical College of Communications,Taiyuan 030031,China;2.Shanxi Electric Power Exploitation & Design Institute,Taiyuan 030001,China)
出处
《电脑知识与技术》
2009年第12X期10579-10580,共2页
Computer Knowledge and Technology
关键词
泛系辨异同
粗集
绝对粒度
相对粒度
粒度空间
pansystems view of difference and identity
rough set
absolute-granularity
relative-granularity
granular space