Timeline for What is the intuitive meaning of the coskeleton of a simplicial set?
Current License: CC BY-SA 3.0
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| Feb 25, 2020 at 0:22 | comment | added | Skies burn | Perhaps I would rephrase the first dot point as: For $m=3$ the 3-simplices of the 2-coskeleton correspond to all possible choices of four triangles in $X$ which can be arranged into a tetrahedral shape.$^\dagger$ and finish at the end with: $\dagger$ I.e. to a map on the $2$-truncations $(\Delta^3)^{(2)}\to X_\bullet^{(2)}$, which is determined by where the $4$ non-degenerate $2$-simplicies are mapped, such that these form a tetrahedron. | |
| Jan 13, 2017 at 13:27 | review | Late answers | |||
| Jan 13, 2017 at 13:36 | |||||
| Jan 13, 2017 at 13:08 | review | First posts | |||
| Jan 13, 2017 at 13:36 | |||||
| Jan 13, 2017 at 13:04 | history | answered | MetalMathician | CC BY-SA 3.0 |