Education, Artificial Intelligence, Computer Vision.
meaning the eigenvectors should be independent. Here 𝑥⃗1, 𝑥⃗2, …, 𝑥⃗𝑛 are the eigenvectors of 𝐴; and 𝜆1, 𝜆2, …, 𝜆𝑛 are their corresponding eigenvalues. Symmetric Matrix 𝐴 is a symmetric matrix if 𝐴=𝐴⊺, where 𝐴⊺ is the transpose of 𝐴. We’ll use the symbol ⊺ to represent transpose. A symmetric matrix