Michael Welsh, the runner of Michael's Blog. Michael Welsh is also known as yomcat, and has a beautiful wifey called Melissa. Michael Welsh will talk about random stuff in Michael's blog. Stuff like advanced mathematics and pretty beads. If it doesn't offend people, it's not worth saying. Pick-Up Line: We should go to the Phoenix so I can show you how to take your top off. Random Quote: "One day, you'll have a nasty shock" - T. Johnson
Today, I gave a talk. My notes, which (I think) are rather readable, are available here. Yes, I know there will be errors. And that I'm missing a almost-vital definition. And that my notation doesn't match up.