Submission date: 29 March 2014.

Abstract:

We analyse omega-categorical precompact expansions of particular omega-categorical structures from the viewpoint of amenability of their automorphism groups. The main result of the paper corrects and simplifies Section 3.2 of the first version of the paper arXiv:1310.7116.

Mathematics Subject Classification: 03C15, 03E15

Keywords and phrases:

Full text arXiv 1403.7610: pdf, ps.