Aug 29: This is a reminder that there is recitation in the first week of classes, i.e., on Friday Sep 2.
Sep 1: HW 1 has been released and can be accessed from the Calendar tab. Please note that only questions 4, 5, and 6 have to be submitted. The rest are for practice only.
Sep 15: HW 2 has been released and can be accessed from the Calendar tab. Please note that only questions 3 and 4 have to be submitted. The rest are for practice only.
Sep 20: Because of some previously unforeseen reasons, a couple of changes have been made to the course calendar.
(a) Exam 2 has been moved from Dec 5 to Nov 30 (from a Mon class to the previous Wed class).
(b) The deadlines for the last two HWs have been extended by two days each from the Wednesday of the week to the Friday of the week.
Sep 22: HW3 has been released and can be accessed from the Calendar tab. Please note that only questions 3 and 4 have to be submitted. The rest are for practice only.
Sep 29: HW4 has been released and can be accessed from the Calendar tab. Please note that only question 3 has to be submitted. The rest are for practice only.
Sep 30: The recitation sessions in the afternoon are online due to high winds.
Oct 13: HW5 has been released and can be accessed from the Calendar tab. Please note that only questions 3 and 4 have to be submitted. The rest are for practice only.
Oct 18: In problem 3 of HW5, you may assume that all edges have non-negative weight. I have updated the problem statement accordingly (so you may download the problem sheet again). Of course, if you are able to solve the problem (or have already done so) without this assumption, that is fine too since it subsumes any solution with this assumption. But the assumption makes the problem simpler and you may use it if you would like to.
Oct 20: HW6 has been released and can be accessed from the Calendar tab. Please note that only questions 2 and 3 have to be submitted. The remaining question is for practice only.
Oct 27: HW7 has been released and can be accessed from the Calendar tab. Please note that only questions 2, 3, and 4 have to be submitted. The remaining question is for practice only.
Nov 10: HW8 has been released and can be accessed from the Calendar tab. Please note that only questions 4 and 5 have to be submitted. The remaining questions are for practice only.
Nov 17 : HW9 has been released and can be accessed from the Calendar tab. Please note that only questions 3 and 4 have to be submitted. The remaining questions are for practice only.
Dec 3 : HW10 has been released and can be accessed from the Calendar tab. Please note that only questions 2 and 3 have to be submitted. The remaining question is for practice only.