Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8904244 | Topology and its Applications | 2018 | 8 Pages |
Abstract
We prove that hereditarily Lindelöf space which is FÏδ in some compactification is absolutely FÏδ. In particular, this implies that any separable Banach space is absolutely FÏδ when equipped with the weak topology.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
Authors
OndÅej Kalenda, VojtÄch KovaÅÃk,