0 like 0 dislike
301 views
Let $Z$ be a complex square matrix whose self-adjoint part is positive definite, so $Z+Z^{*}$ is positive definite.
a) Show that the eigenvalues of $Z$ have positive real part.
b) Is the converse true? Proof or counterexample.
| 301 views

0 like 0 dislike
0 like 0 dislike
1 like 0 dislike
1 like 0 dislike
1 like 0 dislike
0 like 0 dislike
0 like 0 dislike
1 like 0 dislike
0 like 0 dislike