Homeworks and their solutions are posted on this site. They are in the form of postscript and PDF files for the homework texts, and of JPEG files for the handwritten parts of the solutions.
Homework n.1, due September 3, 2009.
Homework n.2, due September 17, 2009.
Homework n.3, due October 8, 2009.
Homework n.4, due October 22, 2009.
Homework n.5, due November 12, 2009.
Homework n.6, due December 1, 2009.