Schedule:
Mon 
Tues 
Weds 
Fri 
Jan 23 Section 1.1 
Section 1.2: Matching problems. 
Permutations 
1.3 Subsets 
Jan 30 More with sets 
Still more with sets: 
More sets. 
Algorithms 
Feb 6 More with algorithms 
Some review topics 
Equivalence Relations 
Exam on chapter 1 and sets. 
Feb 13 
3.1 # 115 odd 
3.1 # 1735 odd 

Feb 20 Homework is 7 problems. See last page
of these notes. 
Homework sheet.
Probs 17 due Weds. Probs assigned 2/21 due Friday. 
2.5 # 11, 12, 13, 15 due Friday.Video example: 
2.6 # 525 odd 
Feb 27 Homework due Friday 
More counting strategies 
Quiz on equivalence relations and mod numbers 
8.2 # 18, 20, 21, 23, 24, 26, 27, 29, 30 
March 6 
8.5 # 130 odd 
Some practice problems (handed out in class) and solutions. Also make sure you understand the problems we did today (eg. the Sassafras and tomato problems). Here are my notes from today. 
Test on induction and Counting techniques 
March 13 
Spring 
Break 

March 20 Sets and logical statements 
More with truth tables 
Some proof with logical statements 
Statements and proof Do the assignment on the back side of the handout. HW due next Tuesday Some notes 
March 27 Review of proofs from Friday 
Start chapter 9: recursive relationships 
Induction and recursive vs. explicit formulas 
Class cancelled 
April 3 


Homework from this week: 
April 10 
HW 4.1 # 1, 2, 5, 6, 912, 15, 18, 19, 28, 29, 31, 3537 
HW 4.1 # 2125 
HW 4.1 # 4243 and 
April 17 worksheet. 

Test: logical statements, proof and recursion 

April 24 
Do problems 1, 3, 6, 8 on this Hamiltonian cycle sheet 
4.3 # 2, 3, 4, 7, 8, 9, 10, 12 
4.4 # 18, 1517, 23, 26 
May 1 
5.2 # 1720, 29 
4.5 

May 8 


