On the class numbers of certain quadratic extensions
On the class numbers of Q(√±2p) modulo 16, for p ≡ 1 (mod 8) a prime
On the class-number of the maximal real subfield of a cyclotomic field.
On the computation of the class numbers of some cubic fields.
On the conductor of the Jacobi sum Hecke character
On the Cuspidal Cohomology of the Bianchi Modular Groups.
On the cyclotomic invariants of Iwasawa.
On the density of discriminants of quartic fields.
On the depth of the relations of the maximal unramified pro-p Galois group over the cyclotomic ℤₚ-extension
On the Diophantine Equation 2x3 + 1 = py2.
On the equivariant main conjecture of Iwasawa theory
On the equivariant Tamagawa number conjecture for Abelian extensions of a quadratic imaginary field.
On the equivariant Tamagawa number conjecture for Tate motives. II.
On the fundamental unit and class number of certain quadratic functin fields, I
On the ideal class groups of the maximal real subfields of number fields with all roots of unity
In this paper, for a totally real number field we show the ideal class group of is trivial. We also study the -component of the ideal class group of the cyclotomic -extension.
On the image of -adic Galois representations
We explore the question of how big the image of a Galois representation attached to a -adic modular form with no complex multiplication is and show that for a “generic” set of -adic modular forms (normalized, ordinary eigenforms with no complex multiplication), all have a large image.
On the ?-invariant of the ?-transform of a rational function.
On the Iwasaw ...-invariants of certain families of real quadratic fields.
On the Iwasawa invariants of certain -extensions
On the iwasawa invariants of totally real number fields.