CM-trivial structures without the canonical base property
Logic
2022-07-20 v1
Abstract
Based on Hrushovski, Palac{\'i}n and Pillay's example [6], we produce a new structure without the canonical base property, which is interpretable in Baudisch's group. Said structure is, in particular, CM-trivial, and thus at the lowest possible level of the ample hierarchy.
Cite
@article{arxiv.2106.14468,
title = {CM-trivial structures without the canonical base property},
author = {Thomas Blossier and Léo Jimenez},
journal= {arXiv preprint arXiv:2106.14468},
year = {2022}
}