Mathlib Changelog
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2024-05-07 12:53
661ebd0d
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feat: add gcd_neg, neg_gcd (
#12593
)
Estimated changes
Modified
Mathlib/Algebra/Associated.lean
added
theorem
Associated.neg_left
added
theorem
Associated.neg_neg
added
theorem
Associated.neg_right
Modified
Mathlib/Algebra/GCDMonoid/Basic.lean
added
theorem
Associated.eq_of_normalized
deleted
theorem
Associated.gcd
deleted
theorem
Associated.lcm
added
theorem
gcd_neg'
added
theorem
gcd_neg
added
theorem
neg_gcd'
added
theorem
neg_gcd