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Theorem exists_false_left

Modification history

2022-07-13 06:13
src/logic/basic.lean
refactor(logic/is_empty): tag `is_empty.forall_iff` and `is_empty.exists_iff` as `simp` (#14660) …
Deleted exists_false_leftView on Github →
2021-02-25 15:43
src/logic/basic.lean
refactor(logic/basic): turn *_prop_of_* into congr lemma (#6406) …
Added exists_false_leftView on Github →