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Theorem
Equiv.Perm.closure_isSwap
Modification history
2024-06-12 08:11
Mathlib/GroupTheory/Perm/Sign.lean
feat(Algebra): auxiliary results for proofs about elliptic divisibility sequences (#13153) …
Modified
Equiv.Perm.closure_isSwap
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2023-02-27 13:06
Mathlib/GroupTheory/Perm/Sign.lean
feat: port GroupTheory.Perm.Sign (#2458)
Added
Equiv.Perm.closure_isSwap
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