Skip to main content

Timeline for Stable torus that is not a torus

Current License: CC BY-SA 4.0

7 events
when toggle format what by license comment
Feb 8, 2023 at 19:47 history edited Michael Albanese CC BY-SA 4.0
added 111 characters in body
Nov 14, 2022 at 11:44 comment added Nick L Oh, my mistake. Thanks!
Nov 14, 2022 at 11:41 comment added mme The results on tori are also collected in the answers to this question: mathoverflow.net/q/403202/40804
Nov 14, 2022 at 11:41 comment added mme @NickL No, the Hsiang-Shaneson result says that there exist PL-exotic tori. They are homeomorphic, just not PL-homeomorphic.
Nov 14, 2022 at 11:40 comment added Nick L There are manifolds which are homotopy equivelant to Tori but not homeo to it in all dimensions at least 5 see FAKE TORI, THE ANNULUS CONJECTURE, AND THE CONJECTURES OF KIRBY* BY W. C. HSIANG AND J. L. SHANESON. (I am not questioning your answer but I think the word aspherical needs to be inserted into some sentance.)
Nov 14, 2022 at 11:28 vote accept Anton Petrunin
Nov 14, 2022 at 11:19 history answered Michael Albanese CC BY-SA 4.0