Zulip Chat Archive
Stream: Is there code for X?
Topic: the obvious monadic adjoint
Adam Topaz (Jun 30 2021 at 23:33):
Am I missing an import, or is this instance really missing?
import category_theory.monad.adjunction
open category_theory
variables {C : Type*} [category C] (F : monad C)
example : monadic_right_adjoint F.forget := by apply_instance -- fails
Adam Topaz (Jun 30 2021 at 23:33):
Ping @Bhavik Mehta
Bhavik Mehta (Jul 01 2021 at 01:37):
You're right! I think I'd noticed this before and found that it was easier to show if monads were bundled, so I made that PR and then forgot to add this too :| I'll make a fresh PR for it now
Adam Topaz (Jul 01 2021 at 01:41):
No rush! (Isn't it ~3am where you are?)
Bhavik Mehta (Jul 01 2021 at 01:48):
That hasn't stopped me before!
Last updated: Dec 20 2023 at 11:08 UTC