Obtaining lecture material. The lecture
notes are in the form of PDF files. You will need appropriate software to access
them. There are many PDF readers available, many of them are free, please do an internet search to find one.
Last modified 22 April, 2026
David Angell,
david.angell@unsw.edu.au,
[61] (2) 9385 7061
School of Mathematics, University of New South Wales
UNSW Sydney NSW 2052, Australia