## References for generalized eigenvectors, the matrix exponential and for the SN decomposition.

**one correction 30 Aug 2008, per Brian Hall’s comment below. see “edit” in this post.**

First, let’s talk about books which are already in the bibliography. It’s pretty easy to find statements that for matrix exponentials,

exp(A+B) = exp(A) exp(B)

Read the rest of this entry »