Title

An ω -categorical, strictly stable small theory with a large Polish structure.

Abstract

A Polish structure is a pair (G, X) where G is a Polish group acting on a set X so that the stabilizer of any singleton is a closed subgroup of G. We say that (G, X) is small when for every n ∈ N there are only countably many orbits on X n. Given a countable structure M , the pair (Aut (M ) , S (M ))

 

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