Timeline for Why the third stage of Cech nerve a Lie 2-groupoid?
Current License: CC BY-SA 4.0
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| Mar 14, 2020 at 15:43 | comment | added | Dmitri Pavlov | How does this answer the question? The OP already knows how to interpret the 2-coskeleton as a Lie groupoid, the question was how to generalize this to the 3-coskeleton. This is precisely what you omitted when you said "Then in a similar manner, you can look at…". | |
| Mar 12, 2020 at 2:19 | history | answered | Bumblebee | CC BY-SA 4.0 |