Daily Archives: April 18, 2008

Ok, now I’m annoyed

I’ve generally been well-behaved about focusing on the math on this blog rather than going off into politics or whatever, but sometime while I was at my office today, someone went around campus and put up posters for Ben Stein’s … Continue reading

Posted in Uncategorized | 5 Comments

Linear Systems

Ok, so last time, we discussed divisors. We’re going to keep going in that direction now, and now we’re going to talk about linear systems of divisors. Whenever we talk about linear systems, we’ll assume that our variety is nonsingular, … Continue reading

Posted in AG From the Beginning, Algebraic Geometry | 7 Comments