Theorem Matrix.Hessenberg.Similarity.charpoly_eq

Modification history

2026-10-06 16:05
Mathlib/LinearAlgebra/Matrix/Hessenberg/Similarity.lean
feat(LinearAlgebra/Matrix): upper Hessenberg matrices and Hessenberg similarity certificates (#43840) …
Added Matrix.Hessenberg.Similarity.charpoly_eqView on Github →