Mathlib Changelog
v4
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Theorem
neg_of_div_neg_right
Modification history
2024-10-28 14:12
Mathlib/Algebra/Order/GroupWithZero/Unbundled.lean
feat: `a / b < 0 → 0 ≤ a → b < 0` (#18260)
Added
neg_of_div_neg_right
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