I am a graduate student in Mathematics at
University of Pisa. I like traveling, the mountains and riding my motorbike.
My field of interest is Algebraic Number Theory. In particular, I am interested
in the structure of the ideal class groups for cyclotomic fields, and the
Ktheory of the rings of integers of an abelian number field.
Some interesting mathematical links:
Other links:
Works:

The parity of the class number of the cyclotomic fields of prime conductor,
Proceedings of the AMS, 125 (1997) n. 11, 31633168.

Anderson's module for cyclotomic fields of prime conductor, Journal
of Number Theory. 67, 2 (1997), 252276.

Fitting ideals of class groups in a Z_p extension, submitted.

The 2ideal class groups of Q(\zeta_l), submitted.

Fitting ideals of class groups of real fields, with Cornelius Greither,
submitted.

Fitting ideals for e'tale and algebraic Kgropus of number rings ,
with Paul Arne Ostvaer, in preparation.
If you want to contact me, feel free to drop me a message.
Last updated, March 18, 1998
Pietro Cornacchia
cornac@dm.unipi.it
Number
Theory Group home page
Department
of Mathematics of the University of Pisa