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Theorem
StarAlgEquiv.symm_symm
Modification history
2024-08-17 20:08
Mathlib/Algebra/Star/StarAlgHom.lean
chore(*): use `rfl` to prove `symm_symm` (#15923)
Modified
StarAlgEquiv.symm_symm
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2023-03-04 08:59
Mathlib/Algebra/Star/StarAlgHom.lean
feat: port Algebra.Star.StarAlgHom (#2603)
Added
StarAlgEquiv.symm_symm
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