- We'll be meeting MTWF in Engineering E206.
- Feb 10 -- fixed typo in HW3#5b.
- Feb 13 -- removed fake hint in HW3#1a.
- Feb 19 -- fixed hint in HW4#5c. Are the hints more trouble than they're worth?
- Feb 20 -- finally posted hw5. Light set.
- Mar 5 -- Alleged going-up theorem in HW6#5 corrected.
- Mar 6 -- Major erratum to HW6 to be posted. Briefly, the definition given in HW6 defines a morphism with finite fibers, rather than a quasifinite morphism; and a variant of Dusty's example shows finite fibers isn't stable under base change.
- Mar 23 -- Posted slight revision of HW7, very light HW8.