The main purpose of these lectures is first to briefly survey the fundamental con­ nection betwee...

Il volume potrà essere utile ai docenti che intendano svolgere un corso su questi argomenti, la c...

In this volume one finds basic techniques from algebra and number theory (e.g. congruences, uniqu...

The main purpose of these lectures is first to briefly survey the fundamental con­ nection betwee...