Timeline for Is there a polytope with an essentially unique shape?
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 10, 2021 at 22:23 | comment | added | Karim Adiprasito | @MoisheKohan Well, yes and no. Mnev does not really restrict the dimension of the realization space, just says that there are many whose realization space is contractible (or of any homotopy type you want) | |
| Dec 6, 2020 at 23:06 | vote | accept | M. Winter | ||
| Dec 6, 2020 at 4:33 | answer | added | Guillermo Pineda-Villavicencio | timeline score: 2 | |
| Dec 5, 2020 at 16:03 | comment | added | LSpice | Title of @RichardStanley's reference: Adiprasito and Ziegler - Many projectively unique polytopes. If my name started with an 'A', I'd also have to find a collaborator whose last name started with 'Z'. :-) | |
| Dec 5, 2020 at 4:35 | comment | added | Moishe Kohan | Even more is true in view of the Mnev Universality Theorem. | |
| Dec 5, 2020 at 1:45 | comment | added | Yury | In 3d, the only polytope like this is the triangular prism. | |
| Dec 5, 2020 at 0:31 | comment | added | Richard Stanley | One reference is the paper arxiv.org/pdf/1212.5812.pdf by Adiprasito and Ziegler. | |
| Dec 4, 2020 at 23:36 | history | asked | M. Winter | CC BY-SA 4.0 |