Theorem star_mul_self_nonneg

Modification history

2023-06-08 07:32
Mathlib/Algebra/Star/Basic.lean
chore: forward-port leanprover-community/mathlib#18854 (#4840) …
Modified star_mul_self_nonnegView on Github →
2023-01-09 09:40
Mathlib/Algebra/Star/Basic.lean
feat: port Algebra.Star.Basic (#1331)
Added star_mul_self_nonnegView on Github →