Professor:		Alexander Merkurjev
	Office:		MS 7917
	Office Hours:		By appointment
	Book:		Weibel C., Introduction To Homological Algebra.
	Material:		Categories and functors. Complexes. Derived functors. Tor and Ext. Group homology and cohomology. Applications.
	Exams:		No final
	Problems		Do 70% of problems. Due: Friday, March 12.