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v3
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Mathlib v3 is deprecated.
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Theorem
finset.image_diag_union_image_off_diag
Modification history
2022-01-07 18:21
src/data/finset/sym.lean
feat(data/finset/sym): Symmetric powers of a finset (#11142) …
Added
finset.image_diag_union_image_off_diag
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