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Commit 2020-08-22 04:56 83db96b2

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feat(algebra/group/with_one): make with_one and with_zero irreducible. (#3883)

Estimated changes

Modified src/algebra/continued_fractions/computation/approximations.lean

Modified src/algebra/continued_fractions/computation/translations.lean

Modified src/algebra/continued_fractions/convergents_equiv.lean

Modified src/algebra/group/with_one.lean

added theorem with_one.coe_mul

deleted theorem with_one.mul_coe

added theorem with_zero.coe_inv

added theorem with_zero.coe_mul

deleted theorem with_zero.inv_coe

deleted theorem with_zero.mul_coe

added theorem with_zero.mul_comm

added theorem with_zero.mul_inv_cancel

added theorem with_zero.mul_zero

added theorem with_zero.zero_mul

Modified src/algebra/ordered_group.lean

Modified src/data/polynomial/ring_division.lean

Modified src/data/seq/seq.lean