eigenvalue eigenvector calculation of a 4×4 matrix
eigenvalue eigenvector calculation of a 4×4 matrix
0 0 0 1/2
1/3 0 0 0
1/3 1/2 0 1/2
1/3 1/2 0 0
Please find the largest (perron) eigenvalue and corresponding nonnegative eigenvector of this 4×4 matrix