This section contains notes produced for various seminars that I have given. This is not a full list of the talks that I have given; for that list consult my CV in the Professional section of this website.
If a link to a PDF or PostScript version is not immediately visible, click on the See more ... link after the abstract to see a list of versions available.
The latter talks were designed using Beamer and I have included the LaTeX source in case they are useful as examples of how to - and how not to - use Beamer.