Eigenvalue and Stability Analysis Eigenvector of Matrix A The(N-l)x(N-1) matrix E formed by the(N-1) columns y diagonalizes the matrix A by EAE=A where A SMA-HPC 2002 NUSSMA-HPC ©2002 NUS 10 Stability Analysis Eigenvalue and Eigenvector of Matrix A The ( 1) ( 1) matrix formed by the ( 1) columns diagonalizes the matrix by j N E N V − × − − 1 E AE − = Λ 1 2 1 where N λ λ λ −       Λ =           0 0 N A