Type: Article
Publication Date: 2006-06-14
Citations: 182
DOI: https://doi.org/10.1215/s0012-7094-06-13336-7
Let X⊂Rn be a set that is definable in an o-minimal structure over R. This article shows that in a suitable sense, there are very few rational points of X which do not lie on some connected semialgebraic subset of X of positive dimension