McGill University
Department of Mathematics & Statistics
Number Theory
189-346A / 377B
Detailed Syllabus
- Jan 4-Jan 8: (Chapter 1). Overview of the course. Basic
properties of the integers.
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Jan 11-Jan 15: (Section 2.1). The GCD. The Euclidean Algorithm.
Primes, and the Fundamental Theorem of Arithmetic.
Modular arithmetic, and Fermat's Little Theorem.
- Jan 18-Jan 22: (Sections 3.1, 3.2, 4.1, 4.2).
The structure of (Z/nZ)x. The Euler phi-function.
Discrete logarithms.
Application to primality testing and cryptography.
- Jan 25-Jan 29: (Sections 4.3, 5.1, 5.2, 5.3).
Power residues. The law of quadratic reciprocity.
- Feb 1- Feb 5 : (Chapter 6).
Number theoretic functions and the distribution of primes.
- Feb 8 - Feb 12: (Chapter 6, cont'd).
- Feb 15 - Feb 19: (Chapter 6, cont'd).
- Feb 22 - Feb 26: Study break. A good time to work seriously on
your project! In particular, your topic should have been chosen by then.
- March 1 - March 5 :
(Chapter 7).
Sums of squares.
- March 8 - March 12: (Chapter 7).
Sums of squares.
- March 15 - March 19:
(Sec. 2.2 and Chapter 8).
Quadratic equations and
quadratic fields.
- March 22 - March 26: (Chapter 9).
Diophantine approximation and continued fractions.
- March 29 - April 2: (Chapter 9).
Diophantine approximation and continued fractions.
- April 5 - April 9: Further topics (on request, time permitting).
- April 12 - April 14: Further topics (on request, time permitting).