Commit 2024-06-24 19:38 f584eb98
View on Github →feat(Data/Prod): add map_comp_swap
(#14096)
This PR adds theorem Prod. map_comp_swap
stating that for two functions f
and g
of type α → α
, the composition of Prod.map f g
with Prod.swap
is equal to the composition of Prod.swap
with Prod.map g f
.