4 citations · 4 across the 4 of their papers we have counts for
5 papers
-well-filtered spaces
Ruoxi Chen, Qingguo Li, Longchun Wang
This paper solves two open problems concerning the well-filteredness of topological spaces. The first, due to Shen, Xi and Zhao\cite{shen2023further}, asks whether a space must be…
D-completion, well-filterification and sobrification
Hualin Miao, Longchun Wang, Qingguo Li
In this paper, we obtain some sufficient conditions for the D-completion of a T0 space to be the well-filterification of this space, the well-filterification of a T0 space to be th…
Continuous Domains in Formal Concept Analysis
Longchun Wang Lankun Guo, Qingguo Li
Formal Concept Analysis has proven to be an effective method of restructuring complete lattices and various algebraic domains. In this paper, the notions of attribute continuous fo…
The categorical equivalence between disjunctive sequent calculi and algebraic L-domains
Longchun Wang, Qingguo Li
This paper establishes a purely syntactic representation for the category of algebraic L-domains with Scott-continuous functions as morphisms. The central tool used here is the not…
Categorical Representations of Continuous Domains and Continuous L-Domains Based on Closure Spaces
Longchun Wang, Qingguo Li, Lankun Guo
Closure space has proven to be a useful tool to restructure lattices and various order structures.This paper aims to provide a novel approach to characterizing some important kinds…