- (22/4/2017) Homework 8 updated. New due date on Friday, April 28.
- (17/4/2017) Answer to Homework 7.
- (13/3/2017) Final exam: May 18, 8:30-11:30, CYT building lecture theatre L.
- (3/3/2017) lecture note updated.
- (2/2/2017) course website, syllabus.
- (2/2/2017) grading system, where you can find your scores.
- (18/3/2017) answer to exam. The numerical mistake in the first problem corrected.
- (14/3/2017) I mixed different versions of exercise and answer. Now the mistakes are corrected.
- (10/3/2017) The midterm is open book exam. This means that you can bring all the material for the course (lecture note, exercise, answer to exercise) and nothing else. The midterm will have three problems, similar to those in the exercise.
- (23/2/2017) Kenneth Arrow died on Feb 21, 2017, at age of 95.
- (23/2/2017) 肯尼斯阿罗: 我的研究历程-从迷上统计学到摘得诺奖.
- (15/2/2017) Lecture Note slightly updated. The 3rd part is subject to major revision.
- (2/2/2017) My public lecture on calendar (in Chinese).
- (2/2/2017) Lots of materials added to the course website.
- (2/2/2017) What is it like to understand advanced mathematics?.