Theorem Matrix.PosDef.eigenvalues_pos

Modification history

2025-11-18 11:33
Mathlib/Analysis/Matrix/PosDef.lean
chore(LinearAlgebra/Matrix): import less analysis (#31518) …
Modified Matrix.PosDef.eigenvalues_posView on Github →
2025-11-11 18:33
Mathlib/Analysis/Matrix/PosDef.lean
chore(LinearAlgebra/Matrix): import less analysis (#31480) …
Modified Matrix.PosDef.eigenvalues_posView on Github →
2023-12-04 20:02
Mathlib/LinearAlgebra/Matrix/PosDef.lean
refactor(LinearAlgebra/Matrix/PosDef): separate `PosDef` lemmas from `PosSemidef` lemmas (#8810) …
Modified Matrix.PosDef.eigenvalues_posView on Github →
2023-09-25 00:55
Mathlib/LinearAlgebra/Matrix/PosDef.lean
chore: add IsROrC.toDecidableEq (#7315) …
Modified Matrix.PosDef.eigenvalues_posView on Github →
2023-08-08 16:37
Mathlib/LinearAlgebra/Matrix/PosDef.lean
feat: Positivity/Nonnegativity of Eigenvalues of PosDef/PosSemidef Matrices (#6368) …
Added Matrix.PosDef.eigenvalues_posView on Github →