Commit 2022-03-11 13:44 4dc4dc8b
View on Github →chore(topology/algebra/module/basic): cleanup variables and coercions (#12542)
Having the "simple" variables in the lemmas statements rather than globally makes it easier to move lemmas around in future.
This also mean lemmas like coe_comp
can have their arguments in a better order, as it's easier to customize the argument order at the declaration.
This also replaces a lot of (_ : M₁ → M₂)
s with ⇑_
for brevity in lemma statements.
No lemmas statements (other than argument reorders) or proofs have changed.