Mathlib v3 is deprecated. Go to Mathlib v4

Theorem le_Sup_iff

Modification history

2022-02-07 15:41
src/order/complete_lattice.lean
feat(order/complete_lattice): infi_le_iff (#11810) …
Modified le_Sup_iffView on Github →
2021-12-04 07:14
src/order/complete_lattice.lean
chore(order/complete_lattice): golf a proof (#10607) …
Modified le_Sup_iffView on Github →
2021-04-06 05:50
src/order/complete_lattice.lean
feat(order/complete_lattice): le_Sup and Inf_le iff lemmas (#7047)
Added le_Sup_iffView on Github →