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Groups satisfying the minimal condition on centralizers are complete co-analytic
Abstract
In this paper, we prove that the set of groups satisfying the minimal condition on centralizers is a complete co-analytic subset of the Polish space of countable groups. This answers a question of Wesolek and Williams.
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BibTeX
@misc{yumak2026groups,
title = {{Groups satisfying the minimal condition on centralizers are complete co-analytic}},
author = {Hakkı Kağan Yumak},
howpublished = {arXiv},
year = {2026},
month = oct,
doi = {10.48550/arxiv.2610.31601},
eprint = {2610.31601},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2610.31601},
}
RIS
TY - UNPB
TI - Groups satisfying the minimal condition on centralizers are complete co-analytic
AU - Hakkı Kağan Yumak
PY - 2026
DA - 2026/10/22
PB - arXiv
DO - 10.48550/arxiv.2610.31601
UR - https://arxiv.org/abs/2610.31601
AB - In this paper, we prove that the set of groups satisfying the minimal condition on centralizers is a complete co-analytic subset of the Polish space of countable groups. This answers a question of Wesolek and Williams.
ER -