A Brief Guide to Algebraic Number Theory

Covering the two basic methods of approaching algebraic number theory, using ideals and valuations, this text includes material on the most usual kinds of algeb... » 

Covering the two basic methods of approaching algebraic number theory, using ideals and valuations, this text includes material on the most usual kinds of algebraic number field, the functional equation of the zeta function, Fermat's Last Theorem, and a comprehensive account of class field theory. «