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Theorem not_nonempty_iff_imp_false

Modification history

2021-12-15 19:58
src/logic/basic.lean
split(logic/nonempty): Split off `logic.basic` (#10762) …
Modified not_nonempty_iff_imp_falseView on Github →
2021-04-05 20:54
src/logic/basic.lean
feat(logic/basic): subsingleton_of_not_nonempty (#7043) …
Modified not_nonempty_iff_imp_falseView on Github →
2019-07-03 09:42
src/logic/basic.lean
refactor(linear_algebra/lc): use families not sets (#943) …
Modified not_nonempty_iff_imp_falseView on Github →
2018-04-19 04:40
logic/basic.lean
feat(list/basic,...): minor modifications & additions …
Added not_nonempty_iff_imp_falseView on Github →