因素空间理论与知识表示的数学框架(Ⅻ)——描述架中概念的结构(1)

Factor Spaces and Mathematical Frame of Knowledge Representation(Ⅻ) ——Concepts Structure in Description Frame (1)

本文是［１－１１］的继续，研究描述架中概念的结构。该文讨论前半部分，内容涉及模糊关系的内投影及其性质，模糊关系诱导的内变换。

This paper is the twelfth of a series of papers of discussing in detail factor spaces and knowledge representation based on factor spaces.The paper focuses on inner projections of fuzzy relations, inner transformations and inverse:inner transformations induced by fuzzy relations,and their properties,of being the part 1 of Concepts Structure in Description Frame.