Separating by Gδ-sets in finite powers of ω1
Work
Year: 2003
Type: article
Abstract: It is known that all subspaces of $\omega _1^2$ have the property that every pair of disjoint closed sets can be separated by disjoint $G_{\delta } $-sets (see [4]). It has been conjectured that all s... more
Source: Fundamenta Mathematicae
Authors Yasushi Hirata, Nobuyuki Kemoto
Institutions University of Tsukuba, Oita University
Cites: 4
Cited by: 3
Related to: 10
FWCI: 0.713
Citation percentile (by year/subfield): 35.04
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: bronze