User contributions for 2601:245:C600:4720:C87:F351:9C67:21D4

25 January 2024

• 22:3022:30, 25 January 2024 diff hist +5,719 N Whitehead product →Applications to ∞-groupoids: I deleted the entire section. If written correctly, it would only be of tangential relevance to the article. In its current state, it is needlessly speculative (it is not a conjecture that infinity groupoids model homotopy types, it is well known), says almost nothing concrete, and the only concrete thing it says, that strict infinity groupoids can't model the three sphere because of nontrivial Whitehead products, is wrong because the three sphere is an h-spac current