The Dedekind zeta function and the class number formula, José Alfredo Cañizo Rincón [PDF]

Carlitz modules and the function field analogue of Kronecker-Weber, Li-Chung Chen [DVI, PS]

Brauer groups, Ulrich Derenthal [PDF]

Rank of elliptic curves (an application of group cohomology), Dragos Ghioca [PS]

Zeta functions and L-series for a number field, Carl Miller [TeX, DVI, PostScript]

An introduction to orders of number fields, Pace Nielsen [PDF]

Kiran S. Kedlaya (kedlaya(at)math.berkeley.edu)