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Theorem lattice.is_lub_iff_Sup_eq

Modification history

2020-02-25 14:16
src/order/complete_lattice.lean
refactor(order/bounds): use dot notation, reorder, prove more properties (#2028) …
Deleted lattice.is_lub_iff_Sup_eqView on Github →
2019-12-07 13:49
src/order/complete_lattice.lean
refactor(order/bounds,*): move code around to make `order.bounds` not depend on `complete_lattice` (#1783) …
Added lattice.is_lub_iff_Sup_eqView on Github →