Borel Automorphisms are Polish Homeomorphisms
- 981 Downloads
A topological space (X, Τ) is called completely metrizable if there is a complete metric on X whose open sets form the class Τ. A Polish space is a separable, completely metrizable topological space. A homeomorphism of a Polish space is called a Polish homeomorphism.
Unable to display preview. Download preview PDF.
- H. Becker. Making an Invariant Borel Set Closed While Preserving Continuity of A Group Action. Hand written Manuscript, May 1990.Google Scholar