Mathlib v3 is deprecated. Go to Mathlib v4

Def preorder_hom.prod_iso

Modification history

2021-12-13 13:35
src/order/order_hom.lean
chore(order): rename `preorder_hom` to `order_hom` (#10750) …
Deleted preorder_hom.prod_isoView on Github →
2021-09-29 04:03
src/order/preorder_hom.lean
chore(order/preorder_hom): more homs, golf a few proofs (#9256) …
Added preorder_hom.prod_isoView on Github →