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Theorem lattice.sup_le_sup_left

Modification history

2020-03-19 15:12

src/order/lattice.lean

refactor(*): drop `lattice` namespace (#2166) …

Deleted lattice.sup_le_sup_left View on Github →

2017-11-19 00:41

order/lattice.lean

feat(data/multiset): working on multisets, fix rcases bug

Added lattice.sup_le_sup_left View on Github →