Theorem Matrix.eRank_one

Modification history

2026-10-10 13:11
Mathlib/LinearAlgebra/Matrix/Rank.lean
feat(LinearAlgebra): make two `Nontrivial` theorems low priority instances (#44558) …
Modified Matrix.eRank_oneView on Github →
2026-06-08 10:43
Mathlib/LinearAlgebra/Matrix/Rank.lean
refactor(LinearAlgebra/Matrix/Rank): generalize `Matrix.rank`/`LinearMap.rank` to semirings (#39158) …
Modified Matrix.eRank_oneView on Github →
2025-07-13 18:42
Mathlib/Data/Matrix/Rank.lean
feat: allow trivial rings in `Matrix.rank_mul_le` (#27074) …
Modified Matrix.eRank_oneView on Github →
2025-03-18 15:42
Mathlib/Data/Matrix/Rank.lean
feat(Matrix): rank of infinite matrices (#22226) …
Added Matrix.eRank_oneView on Github →