English

Main gap for locally saturated elementary submodels of a homogeneous structure

Logic 2009-09-25 v1

Abstract

We prove a main gap theorem for e-saturated submodels of a homogeneous structure. We also study the number of e-saturated models, which are not elementarily embeddable to each other

Keywords

Cite

@article{arxiv.math/9804157,
  title  = {Main gap for locally saturated elementary submodels of a homogeneous structure},
  author = {Tapani Hyttinen and Saharon Shelah},
  journal= {arXiv preprint arXiv:math/9804157},
  year   = {2009}
}
R2 v1 2026-07-22T17:58:27.071Z