Non-genericity phenomenon in some ordered Fraisse classes
Logic
2010-10-05 v1 Dynamical Systems
Abstract
We show that every two-dimensional class of topological similarity, and hence every diagonal conjugacy class of pairs, is meager in the group of order preserving bijections of the rationals and in the group of automorphisms of the randomly ordered rational Urysohn space.
Cite
@article{arxiv.1010.0462,
title = {Non-genericity phenomenon in some ordered Fraisse classes},
author = {Konstantin Slutsky},
journal= {arXiv preprint arXiv:1010.0462},
year = {2010}
}
Comments
20 pages, 2 figures