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Theorem rat.cau_seq.inv_mul_cancel

Modification history

2018-01-19 16:18
data/real.lean
feat(data/real,*): supporting material for metric spaces
Deleted rat.cau_seq.inv_mul_cancelView on Github →
2018-01-15 07:59
data/real.lean
feat(data/real): reals from first principles …
Added rat.cau_seq.inv_mul_cancelView on Github →