MATH 726 Introduction to Functional Analysis

Instructor: Kevin McLeod
Office: EMS E481 (229-5269)
Office hours: By appointment
e-mail: kevinm@uwm.edu
Text: Reed and Simon, Methods of Modern Mathematical Physics, vol.I
Class meeting time: MW 11:00 am-12:15 pm, EMS E416


Course description

Since its beginnings around the turn of the century, functional analysis has become a vital tool in applied mathematics and mathematical physics, as well as a central area in pure mathematics. The basic topics--infinite-dimensional vector spaces and linear operators in them--were first developed by mathematicians, but it was soon realised (by von Neumann in particular) that these abstract ideas were exactly what was needed to put the new quantum theories of Heisenberg, Schrödinger and Dirac on a firm mathematical footing.

For the above reasons, this course will be taught as `Mathematical Physics in Disguise': we will cover the central ideas of functional analysis, but the topics will be chosen with applications to quantum theory in mind. Several of these applications will be covered in class. We will certainly cover the two basic examples which are done in every quantum mechanics class: the harmonic oscillator and the basic model of the hydrogen atom. If time permits, we will also discuss the Zeeman and Stark effects in hydrogen, and/or the HVZ Theorem (which describes the spectra of arbitrary atoms).

This semester will cover basic functional analysis and applications to quantum mechanics. The second semester (Math 825) will cover a selection of more advanced topics, chosen at least partly according to students' interests.

Evaluation

Your grade for the course will be based on the following factors: