- Thread starter
- Moderator
- #1

- Jan 26, 2012

- 995

-----

**Problem**: Let $E$ be a real vector space with an inner product $\langle\cdot,\cdot\rangle$. Show that any self-adjoint operator on $E$ can be diagonalized.

-----

Remember to read the POTW submission guidelines to find out how to submit your answers!