Mathlib Changelog
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Theorem
IsSubgroup.interᵢ
Modification history
2023-05-14 07:05
Mathlib/Deprecated/Subgroup.lean
chore: Rename to `sSup`/`iSup` (#3938) …
Deleted
IsSubgroup.interᵢ
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2023-01-27 13:20
Mathlib/Deprecated/Subgroup.lean
feat: port `Deprecated.Subgroup` (#1876)
Added
IsSubgroup.interᵢ
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