Ordered bases, order-preserving automorphisms and bi-orderable link groups

Autor:	Cai, Tommy Wuxing, Clay, Adam, Rolfsen, Dale
Rok vydání:	2024
Předmět:	Mathematics - Group Theory Mathematics - Geometric Topology 06F15 20F60 57M05 57K30
Druh dokumentu:	Working Paper
Popis:	We give a new criterion which guarantees that a free group admits a bi-ordering that is invariant under a given automorphism. As an application, we show that the fundamental group of the "magic manifold" is bi-orderable, answering a question of Kin and Rolfsen. Comment: 19 pages, 2 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2406.18876 Zobrazit plný text záznamu View this record from Arxiv