Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9516687 | Topology and its Applications | 2005 | 22 Pages |
Abstract
We investigate the possibility of extension of Baire-one functions from subspaces of topological spaces. In particular we prove that any Baire-one function on a Lindelöf hereditarily Baire completely regular space can be extended to a Baire-one function on any completely regular superspace.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
Authors
O.F.K. Kalenda, J. Spurný,