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Theorem set.ball_image_of_ball

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.ball_image_of_ballView on Github →
2017-09-03 20:55
data/set/basic.lean
refactor(logic/basic): refactor logic theorems
Added set.ball_image_of_ballView on Github →