[Suman Ganguli]

A reminder that HW #3 is due this Wednesday (Oct 10). See https://openlab.citytech.cuny.edu/groups/mat2440-ganguli-fall2018/forum/topic/hw-3-due-wed-oct-10/ or https://openlab.citytech.cuny.edu/mat2440-ganguli-fall2018/assignments/ for the list of exercises (from Sections 1.5 and 1.6)

Also this Wednesday I will return and go over Exam #1. We will then finish the Ch 1 material with a short introduction to proofs (Sec 1.7) and start Ch 2 (Sets and Functions). I will assign HW#4 on Wednesday as well, which will be drawn from Sec 1.7, Sec 2.1 and Sec 2.2.