Hubbard, D., Dihedral side extensions and class groups

This should have been called “A non-abelian mirror principal for class groups of dihedral number fields”

Hubbard, D., Washington, L., Iwasawa Invariants of some non-Cyclotomic Z_p-extensions

We compute lambda-, mu- and nu-invariants for lifts of some anti-cyclotomic Z_3-extensions to the extension adjoining 3rd roots of unity.

Hubbard, D., Washington, L, Kummer generators and lambda-invariants

We compute instances where the lambda-invariant jumps.