LF拓扑空间一种正面刻画连通集的新方法  

A New and Direct Description on Connectedness of Fuzzy Topological Spaces

作　　者：王倩倩[1] 孟广武[1] 

机构地区：[1]聊城大学数学科学学院,山东省聊城市252059

出　　处：《曲阜师范大学学报（自然科学版）》2006年第2期17-18,24,共3页Journal of Qufu Normal University(Natural Science)

基　　金：山东省自然科学基金资助

摘　　要：借助远域引入一种正面刻画连通性的新方法,给出连通集的定义.证明这种连通性与王国俊著作(1998)中的连通性是等价的.By using the cone theory and monotone iterative technique in nonlinear functional analysis, the existence and uniqueness of common fixed points for two nonlinear non-monotone two binary operators are discussed. The error estimate of the iterative sequences of approximation common fixed point is given. As an application, the solutions of systems of a class of nonlinear integral equations in Banach spaces are obtained. The results obtained here improve.some recent results.

关 键 词：拓扑空间 连通集 连通集 

分 类 号：O189.1[理学—数学]