I have two questions, please answer them
- 1: what does it mean when the imaginary part of the eigenvalue is not equal to zero? Is that a problem?
- 2: I have for example 5 forward-looking variables and just 4 eigenvalues larger than 1, then I change the timing of an equation by decreasing it by 1, and then there are 4 forward-looking variables and 4 eigenvalues larger than 1, so the rank condition is now verified. Is that an approppriate procedure?
Thanks for Your help!!!