Theorems · Theorem · functional analysis
Matrix.IsHermitian.charpoly_cfc_eq
∀ {n : Type u_1} {𝕜 : Type u_2} [inst : RCLike 𝕜] [inst_1 : Fintype n] [inst_2 : DecidableEq n] {A : Matrix n n 𝕜}
(hA : A.IsHermitian) (f : ℝ → ℝ), (cfc f A).charpoly = ∏ i, (Polynomial.X - Polynomial.C ↑(f (hA.eigenvalues i)))- Cited by
- 0 results in Mathlib
- Foundations
- Depth 266 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- RCLikeFintypeDecidableEq
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