`BookProof.ChapterH5.krylov_subspace_span` (H : E →ₗ[K] E) (v : E) (m : ℕ) : krylovSpan H v m = Submodule.span K {x

Initializing...

`BookProof.ChapterH5.krylov_subspace_span` (H : E →ₗ[K] E) (v : E) (m : ℕ) : krylovSpan H v m = Submodule.span K {x | ∃ i < m, x = (H ^ i) v} · Prove2Me