Cargando…
Classes of Polish spaces under effective Borel isomorphism
The author studies the equivalence classes under \Delta^1_1 isomorphism, otherwise effective Borel isomorphism, between complete separable metric spaces which admit a recursive presentation and he shows the existence of strictly increasing and strictly decreasing sequences as well as of infinite ant...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
American Mathematical Society
2016
|
| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2622895 |