`BookProof.ChapterA3.hasDerivAt_detExpPath` (A : Matrix (Fin n) (Fin n) ℝ) (t : ℝ) : HasDerivAt (detExpPath A) (A.trace * detExpPath A t) t

Initializing...

`BookProof.ChapterA3.hasDerivAt_detExpPath` (A : Matrix (Fin n) (Fin n) ℝ) (t : ℝ) : HasDerivAt (detExpPath A) (A.trace * detExpPath A t) t · Prove2Me