A question related to using self adjoint operators to deduce eigenvalues of a related matrix
63753
Eigenvalues of product of two complex matrices
149629
The Eigenvalues of a block matrix
59235
Finding eigenvalues of a differential operator
115467
Eigenvalues of Householder matrix
155177
How do you write a differential operator as a matrix?
27778
Eigenvalues of a real skew symmetric matrix
124001
Are the eigenvalues of the sum of two positive definite matrices increased?
112900
Eigenvalue of a polynomial evaluated in a operator
29408
Get Eigensystem to return orthogonal eigenvectors for Hermitian matrix
154667
Singular values of the data matrix and eigenvalues of the covariance matrix
62590
Show norm preserving property and determine Eigenvalues
88712
Determining a matrix from its characteristic polynomial
7612
How can I compute eigenvalues or characteristic polynomial of this matrix? Please help.
5058
Eigenvalues of the rank one matrix $uv^T$
126337
Eigenvalues in orthogonal matrices
52198
Why is every selfadjoint operator closed?
53993
Can Eigenvalues[] and Eigenvectors[] be assumed to return the same ordering?