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APAL
2008

Atomic models higher up

13 years 11 months ago
Atomic models higher up
There exists a countable structure M of Scott rank CK 1 where M 1 = CK 1 and where the LCK 1 ,-theory of M is not -categorical. The Scott rank of a model is the least ordinal where the model is prime in its L,-theory. Most well-known models with unbounded atoms below CK 1 also realize a non-principal LCK 1 ,-type; such a model that preserves the 1-admissibility of CK 1 will have Scott rank CK
Jessica Millar, Gerald E. Sacks
Added 08 Dec 2010
Updated 08 Dec 2010
Type Journal
Year 2008
Where APAL
Authors Jessica Millar, Gerald E. Sacks
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