摘要
用伴随的方式给出了拟连续domain以及其Scott闭集格(又叫广义完全分配格)的等价刻画。此外,本文证明了拟连续格关于函数空间是不封闭的,从而不能构成cartesian闭范畴。
In this paper,we give a equivalent description of quasicontinuous domains and their Scott closed set lattice so called general completely distributive lattices in the form of adjoint.We also prove that the class of quasicontinuous lattice is not closed under function spaces.
出处
《模糊系统与数学》
CSCD
北大核心
2012年第4期143-148,共6页
Fuzzy Systems and Mathematics
基金
国家自然科学基金资助项目(10871137)
教育部新世纪优秀人才计划项目(070576)
关键词
拟连续
伴随
函数空间
Quasicontinuous
Adjoint
Function Space