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Theorem set.eq_empty_of_subset_empty

Modification history

2021-01-27 18:19
src/data/set/basic.lean
refactor(data/set/basic): simpler proofs (#5920) …
Modified set.eq_empty_of_subset_emptyView on Github →
2018-04-01 22:10
data/set/basic.lean
feat(data/set/basic): add some more set lemmas
Modified set.eq_empty_of_subset_emptyView on Github →
2017-07-23 18:07
data/set/basic.lean
refactor(algebra/lattice): use *experiment files, move set.lattice to .basic
Modified set.eq_empty_of_subset_emptyView on Github →
2017-07-23 15:16
data/set/basic.lean
refactor(*): import content from lean/library/data and library_dev
Added set.eq_empty_of_subset_emptyView on Github →