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Theorem set.surjective_iff_surjective_of_Union_eq_univ

Modification history

2022-08-10 10:23
src/data/set/lattice.lean
feat(topology/local_at_target): Properties of continuous maps that are local at the target. (#15452)
Added set.surjective_iff_surjective_of_Union_eq_univView on Github →