✦ LIBER ✦
ON NON-DETERMINED EHRENFEUCHT-FRAÏSSÉ GAMES AND UNSTABLE THEORIES
✍ Scribed by Tapani Hyttinen; T. Hyttinen
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 511 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0044-3050
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
In this paper we prove under some set theoretical assumptions that if T is a countable unstable theory then there is a pair of models of T such that Ehrenfeucht‐Fraïssé games between these models of large variety of lengths are non‐determined.