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Timeline for Classification of weak 3-groups

Current License: CC BY-SA 3.0

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Jun 11, 2017 at 13:07 comment added მამუკა ჯიბლაძე @Xiao-GangWen and these actions are denoted by ${}^{x_0}x_1$, ${}^{x_0}x_2$ in the identites
Jun 11, 2017 at 4:40 comment added მამუკა ჯიბლაძე @Xiao-GangWen this is what I meant by $G_0$-groups. Moreover by a complex of $G_0$-groups is meant that $\partial$ is $G_0$-equivariant
Jun 11, 2017 at 1:07 comment added Xiao-Gang Wen It appears that one also need to have two group actions $t_1: G_0 \to Aut(G_1)$ and $t_2: G_0 \to Aut(G_2)$ in the above definition.
Jun 10, 2017 at 18:42 history edited მამუკა ჯიბლაძე CC BY-SA 3.0
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Jun 10, 2017 at 18:31 history answered მამუკა ჯიბლაძე CC BY-SA 3.0