On a question of Abraham Robinson's
In this note we give a negative answer to Abraham Robinson's question whether a finitely generated extension of an undecidable field is always undecidable. We construct 'natural' undecidable fields of transcendence degree 1 over Q all of whose proper finite extensions are decidable. W...
| Main Author: | |
|---|---|
| Format: | Journal article |
| Published: |
2013
|