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Theorem set.exists_image_iff

Modification history

2022-12-07 20:30
src/data/set/basic.lean
refactor(data/set/basic): move image, preimage, and range to a new file (#17842) …
Modified set.exists_image_iffView on Github →
2022-01-06 12:39
src/data/set/basic.lean
feat(ring_theory/localization): Localization is the localization of localization. (#11145)
Added set.exists_image_iffView on Github →