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v3
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Mathlib v3 is deprecated.
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Theorem
function.semiconj.finset_map
Modification history
2022-12-08 18:41
src/data/finset/basic.lean
refactor(data/finset/image): split out of data/finset/basic (#17852) …
Modified
function.semiconj.finset_map
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2022-07-08 05:24
src/data/finset/basic.lean
feat(data/set/basic,order/filter/basic): add semiconj lemmas about images and maps (#14970) …
Added
function.semiconj.finset_map
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