Theorem abs_mul_sign

Modification history

2025-07-24 08:42
Mathlib/Data/Sign.lean
chore: split `Data.Sign` (#27232) …
Modified abs_mul_signView on Github →
2023-02-28 07:22
Mathlib/Data/Sign.lean
feat: port Data.Real.EReal (#2501)
Added abs_mul_signView on Github →