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Theorem order_embedding.map_le_iff

Modification history

2021-01-06 02:30
src/order/rel_iso.lean
refactor(*): swap sides of `iff` in `{rel_embedding,order_embedding}.map_rel_iff` (#5556) …
Deleted order_embedding.map_le_iffView on Github →
2020-08-21 16:04
src/order/rel_iso.lean
feat(order/rel_iso): a new definition of order_iso, using preorder instances (#3838) …
Added order_embedding.map_le_iffView on Github →