
Primer on modules
pdf.

Modules over PID
pdf.

Course notes
pdf.

Fraktur and Greek letters
pdf.

Norm and trace
pdf.

CayleyHamilton over rings
pdf.

Cyclotomic integer rings
pdf.

Discriminants of composite fields
pdf.

Prime factorization in general Dedekind domains
pdf.

Factoring in quadratic fields
pdf.

Dedekind's criterion
pdf.

Class groups and quadratic forms
pdf.

A nonprimitive ring of integers
pdf.

Unramifiedness and composite fields
pdf.

Frobenius' surjectivity theorem
pdf.

Diophantine applications of class groups
pdf.

Norms and class groups
pdf.

Volume associated to an ideal
pdf.

Density for the ring of integers
pdf.

Generalized Pell equation
pdf.

Minkowski step with units
pdf.
