How to calculate the eigenvalue of the following general matrix
90576
Symmetric matrix eigenvalues
52260
Diagonalization and eigenvalues
44632
eigenvalues of symbolic Hermitian 3X3 matrix
103537
How to diagonalize this matrix...
105988
Find the uniform lower bound of the smallest eigenvalue of a certain matrix
60946
Find the matrix of $\langle f, g \rangle = \displaystyle\int_0^1 f(t) g(t) \, \mathrm dt$ with respect to the basis $\{1,t,\dots,t^n\}$
136643
Continuity of eigenvalues and spectral radius for a general matrix
151276
Computing polynomial eigenvalues in Mathematica
24454
The relationship between the eigenvalues of matrices $XY$ and $YX$
55377
Non-zero eigenvalues of $AA^T$ and $A^TA$
54099
What are the eigenvalues of $\operatorname{ad}x$?
13971
find spectrum matrix A
29788
Eigenvalues of a matrix whose square equals its transpose
37836
Generalized eigenvectors in MATLAB?
1398
Find eigen values of $B = \begin{bmatrix} 0 & A^* \\ A &0 \end{bmatrix}$
18939
Eigenvalues of the transpose
88975
I need an intuitive explanation of eigenvalues and eigenvectors