Teaching information for Fall 2017:

**Math 135**

**Office Hours:** 10 – 11:30, Tuesday, MC 6457.

**Lecture notes:**

Oct 17, 2017 (Other properties of GCD)

Oct 16, 2017 (EEA, BL)

Oct 12 and 13, 2017(GCD; GCD WR; GCD CT)

Oct 4 and 6, 2017 (Summary Mid-term.)

A Side Note (uploaded on Tuesday Oct. 3)

Sept 29 – Oct 2 2017 (Strong Induction)

Sept 27 2017 (Mathematical Induction)

Sept 26 2017 (Proof by Contradiction; Proof by Elimination; Division Algorithm; Injective and Surjective)