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Theorem finset.image_congr

Modification history

2022-12-08 18:41
src/data/finset/basic.lean
refactor(data/finset/image): split out of data/finset/basic (#17852) …
Modified finset.image_congrView on Github →
2021-12-20 01:53
src/data/finset/basic.lean
feat(data/finset/basic): add image_congr (#10911) …
Added finset.image_congrView on Github →