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v4
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Theorem
Finset.biUnion_image_sup_left
Modification history
2023-10-23 12:31
Mathlib/Data/Finset/Sups.lean
feat: Pointwise set difference, complement (#7383) …
Modified
Finset.biUnion_image_sup_left
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2023-05-14 07:05
Mathlib/Data/Finset/Sups.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Added
Finset.biUnion_image_sup_left
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