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v3
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Mathlib v3 is deprecated.
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Theorem
equiv.right_inverse_symm
Modification history
2022-10-18 21:51
src/logic/equiv/basic.lean
chore(logic/equiv/basic): split into two files (#17038) …
Modified
equiv.right_inverse_symm
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2018-05-28 14:30
data/equiv.lean
feat(data/equiv): image, preimage under equivalences; simp rules for perm.val (#102)
Added
equiv.right_inverse_symm
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