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Theorem exists_imp_exists'

Modification history

2019-10-03 17:37
src/logic/basic.lean
chore(*): fix errors in library and sanity_check (#1499) …
Modified exists_imp_exists'View on Github →
2019-07-13 18:17
src/logic/basic.lean
feat(logic,data/equiv,prod): various lemmas (#1224) …
Added exists_imp_exists'View on Github →