Year: 2026
Type: preprint
Abstract: For any infinite cardinal $κ$, we give an example of a centerless group $G$ of cardinality $κ$ whose automorphism tower terminates after $κ^+$ steps, answering a question of Simon Thomas. The work on this paper was assisted by AI.
Source: arXiv (Cornell University)
Authors: Halevi, Yatir, Kaplan, Itay
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7213173003