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Theorem set.image_eq_range

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.image_eq_rangeView on Github →
2020-07-07 04:39
src/data/set/basic.lean
refactor(order/*): make `data.set.basic` import `order.bounded_lattice` (#3285) …
Modified set.image_eq_rangeView on Github →
2019-04-20 20:07
src/data/set/basic.lean
feat(data/[fin]set): add some more basic properties of (finite) sets (#948) …
Added set.image_eq_rangeView on Github →