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Theorem rat.cast_eq_zero

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_eq_zeroView on Github →
2017-11-02 17:13
data/rat.lean
feat(data/nat/cast,...): add char_zero typeclass for cast_inj …
Modified rat.cast_eq_zeroView on Github →
2017-10-24 22:31
data/rat.lean
feat(data/num,data/nat/cast,...): nat,num,int,rat.cast, list stuff
Added rat.cast_eq_zeroView on Github →