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When does ℵ1-categoricity imply ω-stability?

Research output: Contribution to journalArticlepeer-review

Abstract

For an ℵ1-categorical atomic class, we clarify the space of types over the unique model of size ℵ1 . Using these results, we prove that if such a class has a model of size ℶ+1 then it is ω-stable.

Original languageEnglish
Pages (from-to)801-823
Number of pages23
JournalModel Theory
Volume3
Issue number3
DOIs
StatePublished - 2024

Bibliographical note

Publisher Copyright:
© 2024 MSP (Mathematical Sciences Publishers).

Keywords

  • atomic class
  • categoricity
  • ω-stable

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