2
$\begingroup$

Is there any case where there is an eigenvalue of matrix $A$ that have more than one eigenvector? (So one eigenvalue can be matched with some different eigenvectors.)

Edit: what about matrices other than zero and identity matrix?

  • 2
    Let $A$ be the identity matrix.2012-12-09
  • 0
    or let $A$ be the zero matrix.2012-12-09

2 Answers 2