The contributions in this book are based on the lectures delivered at the Seminaire de theorie des nombres de Paris during the academic year 1993-94. It is the ... » 

The contributions in this book are based on the lectures delivered at the Seminaire de theorie des nombres de Paris during the academic year 1993-94. It is the 15th annual volume. The book covers the whole spectrum of number theory, and is composed of contributions from specialists worldwide. «