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arXiv · 1412.6657

Topological dynamics of automorphism group of countably categorical structures

Aleksander Ivanov
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Abstract

We consider automorphism groups of some countably categorical structures and their precompact expansions. We prove that automorphism groups of omega-stable omega-categorical structures have metrizable universal minimal flows. We also study amenability of these groups. This is a draft of a paper which will be extended by some other results.

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Aleksander Ivanov. 2014-12-20. Topological dynamics of automorphism group of countably categorical structures. https://arxiv.org/abs/1412.6657

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