Timeline for Complete the following sequence: point, triangle, octahedron, . . . in a dg-category
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 19, 2017 at 2:32 | vote | accept | John Pardon | ||
| Apr 19, 2016 at 18:32 | comment | added | Piotr Achinger | The one which is the convex hull of the midpoints of the edges of the $(n+1)$-simplex (cf. Gelfand–Manin, reference 1 above). I guess that should be $\Delta_{n+1, 2}$? | |
| Apr 19, 2016 at 12:07 | comment | added | Sam Hopkins | The hypersimplex is normally considered a two parameter family of polytopes: en.wikipedia.org/wiki/Hypersimplex. Can you say which hypersimplices we get? | |
| Apr 19, 2016 at 8:39 | history | answered | Piotr Achinger | CC BY-SA 3.0 |