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Theorem filter.mem_lift_iff

Modification history

2020-01-16 10:23
src/order/filter/lift.lean
chore(order/filter/*): use `s ∈ f` instead of `s ∈ f.sets` (#1885) …
Deleted filter.mem_lift_iffView on Github →
2019-09-05 09:22
src/order/filter/lift.lean
chore(order/filter): rephrase filter.has_le (#1399) …
Added filter.mem_lift_iffView on Github →
2018-01-19 16:18
order/filter.lean
feat(data/real,*): supporting material for metric spaces
Deleted filter.mem_lift_iffView on Github →
2017-08-10 16:36
algebra/lattice/filter.lean
construct reals as complete, linear ordered field
Modified filter.mem_lift_iffView on Github →
2017-07-23 18:29
algebra/lattice/filter.lean
refactor(*): use 'lemma' iff statement is private
Modified filter.mem_lift_iffView on Github →
2017-07-23 15:16
algebra/lattice/filter.lean
refactor(*): import content from lean/library/data and library_dev
Added filter.mem_lift_iffView on Github →