Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
rat.cast_injective
Modification history
2019-08-01 17:01
src/data/rat/basic.lean
feat(data/rat): refactor into smaller files and add documentation (#1284)
Modified
rat.cast_injective
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2018-01-19 16:18
data/rat.lean
feat(data/real,*): supporting material for metric spaces
Added
rat.cast_injective
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