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v3
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Mathlib v3 is deprecated.
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Theorem
rat.algebra_map_rat_rat
Modification history
2021-12-18 06:26
src/algebra/algebra/basic.lean
chore(algebra/algebra/basic): fix instances names to make doc links work (#10834) …
Deleted
rat.algebra_map_rat_rat
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2021-01-30 22:44
src/algebra/algebra/basic.lean
chore(algebra/algebra/basic): add simp lemma about `algebra_map ℚ` (#5970) …
Added
rat.algebra_map_rat_rat
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