Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
function.left_inverse.eq_right_inverse
Modification history
2020-05-23 07:44
src/logic/function/basic.lean
chore(data/equiv): make `equiv.ext` args use { } (#2776) …
Added
function.left_inverse.eq_right_inverse
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