Commit 2022-06-06 18:41 7b7da893
View on Github →feat(algebra/order/*): typeclass for 0 ≤ 1
(#14510)
With this new typeclass, lemmas such as zero_le_two
and one_le_two
can be generalized to require just a few typeclasses for notation, zero_add_class
, and some covariant
class.