These are the results from my masters summer project with Michael Goldstein at the University of Toronto. It ended up being a little review of the definite Sturm-Liouville problem. I had hoped to tackle a small problem in the indefinite theory, it basically was trying to show that eigenvalues accumulate around 0 with the assumption the corresponding definite operator had a spectrum bounded from below and accumlation point at 0. If you're interested in having a look at the review, click here!