Want to take part in these discussions? Sign in if you have an account, or apply for one below
Vanilla 1.1.10 is a product of Lussumo. More Information: Documentation, Community Support.
Added related entries Adj and walking equivalence.
I think we should also describe the relation to Adj, namely the existence of a 2-functor that is a bijection on objects and inverts the 2-arrows (modulo checking these details). Maybe this is universal among all such 2-functors. There’s probably some nice computad way of saying this.
Why is Proposition 3.1 stated in such a weak form (a mere existence statement)?
Can we not upgrade it to an existence and uniqueness statement?
Isn’t it true that functors AE→C are precisely adjoint equivalences? (Where an adjoint equivalence is equipped with a choice of units and counits.)
I think the entry was largely cut and paste from walking equivalence and tweaked to be about adjoint equivalences. That’s why #2 asks for extra eyes on it.
1 to 7 of 7