Title
On a new convergence class in k-bounded sober spaces.
Abstract
Recently, J. D. Lawson encouraged the domain theory community to consider the scientific program of developing domain theory in the wider context of $T_0$ spaces instead of restricting to posets. In this paper, we respond to this calling by proving a topological parallel of a 2005 result due to B. Zhao and D. Zhao, i.e., an order-theoretic characterisation of those posets for which the lim-inf convergence is topological. We do this by adopting a recent approach due to D. Zhao and W. K. Ho by replacing directed subsets with irreducible sets. As a result, we formulate a new convergence class on $T_0$ spaces called Irr-convergence and established that this convergence class $mathcal{I}$ on a $k$-bounded sober space $X$ is topological if and only if $X$ is Irr-continuous.
Year
Venue
Field
2016
arXiv: Logic in Computer Science
Convergence (routing),Discrete mathematics,Domain theory,Algorithm,If and only if,Sober space,Mathematics,Modes of convergence,Bounded function
DocType
Volume
Citations 
Journal
abs/1607.01146
0
PageRank 
References 
Authors
0.34
2
2
Name
Order
Citations
PageRank
Hadrian Andradi101.01
Weng Kin Ho2235.41