At first blush one might think that of all areas of mathematics certainly
arithmetic should be the simplest, but it is a surprisingly deep subject.
We assume that students have some familiarity with basic set theory, and
calculus. But very little of this nature will be needed. To a great extent the
book is self-contained. It requires only a certain amount of mathematical
maturity. And, hopefully, the student’s level of mathematical maturity will
increase as the course progresses.
Before the course is over students will be introduced to the symbolic
programming language Maple which is an excellent tool for exploring number
theoretic questions.
If you wish to see other books on number theory, take a look in the QA 241
area of the stacks in our library. One may also obtain much interesting and
current information about number theory from the internet. See particularly
the websites listed in the Bibliography. The websites by Chris Caldwell [2]
and by Eric Weisstein [11] are especially recommended. To see what is going
on at the frontier of the subject, you may take a look at some recent issues
of the Journal of Number Theory which you will find in our library.