topics and corresponding slides, slides.
The examinable material is what is covered in the lectures.
Lectures (currently from the 2014 course; will be updated after the 2015 lectures are given)
Jan 15, Jan 20, Jan 22, Jan 27, Jan 29, Feb 03, Feb 05, Feb 10.
Exercises and solutions (material for Q14 was not covered in 2014 and may not be covered in 2015).
Relevant old exam questions.
Additional reading and some interesting links.