September 2012 Non-genericity phenomena in ordered Fraïssé classes
Konstantin Slutsky
J. Symbolic Logic 77(3): 987-1010 (September 2012). DOI: 10.2178/jsl/1344862171

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 ordered rational Urysohn space.

Citation

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Konstantin Slutsky. "Non-genericity phenomena in ordered Fraïssé classes." J. Symbolic Logic 77 (3) 987 - 1010, September 2012. https://doi.org/10.2178/jsl/1344862171

Information

Published: September 2012
First available in Project Euclid: 13 August 2012

zbMATH: 1257.03058
MathSciNet: MR2987147
Digital Object Identifier: 10.2178/jsl/1344862171

Subjects:
Primary: Primary 22F50; Secondary 03C13

Keywords: automorphisms of rationals , topological similarity , Urysohn space

Rights: Copyright © 2012 Association for Symbolic Logic

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Vol.77 • No. 3 • September 2012
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