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MATH 13
Liberal Arts Mathematics
Spring '13

Calendar

week # Tuesday Thursday
1 Chapter 1  Graphs and Euler Circuits  2.1 Hamiltonian Circuits, the Traveling Salesman Problem
2 2.2 Algorithms for Solving TSP    
- brute force, sorted edges and kruskal algorithms HW1 and solns
2.3: Planning and Scheduling  
- Scheduling Tasks 
- Critical-Path Schedules  -
 HW2 and solutions
3 3 Planning and Scheduling  
- Independent Tasks 
- Bin Packing 
- Resolving Conflicts Via Coloring
4: Mixture Problems 
- Finding Optimal Production Policy
HW3
and solutions
HW4 and solutions
4 Review Review
5 Review

  Test 1 (Chapters 1, 2, 3, 4)

Test 1 Solutions

6 9.1 Majority Rule and Condorcet’s Method
9.2: Other Voting Systems for Three or More Candidates      
9.3 Insurmountable Difficulties: Arrow's Impossibility Theorem   

9.4  A Better Approach?  Approval Voting         
HW5 and Solutions
    
10.1  Majority Rule and Condorcet's Method10.2 Other Voting Systems for Three or More Candidates
10.3  Impossibility

10.4  The Chair's Paradox

   HW6 and Solutions
7 11.1  The 3hapley-Shubik Power Index
11.2 The Banzhaf Power Index  

11.3 Comparing Voting Systems           
HW7 and Solns
12.1 Elections with Only Two Alternatives  12.2  Elections with Three or More Alternatives: Procedures and Problems
12.3  Insurmountable Difficulties: From Paradox to Impossibility
8 12.4 A Better Approach?  Approval VotingReview Review
9 Review Test 2 (Chapters 9, 10, 11, 12)
10 The Digital Revolution 
16.1 Check Digits  
16.2 The Zip Code  

HW8

16.3  Bar Codes
16.4 Encoding Personal Data

HW9

11 17.1 Binary Codes
17.2  Encoding with Parity Check Sums   
17.3 Cryptography    
17.4  Mathematical Logic and Web Searches 
Review
Review
12  

Test 3 (Chapters 16 and 17)
Optional Essay Assignment

Test 3 Solutions

13 19.2 Symmetries Preserve the Pattern
19.3 Rosette, Strip and Wallpaper Patterns   19.4 Classifying Patterns   
19.5 Symmetry Groups
19.6 Fractals and Patterns  
20.1  Regular Polygons   
20.2 Irregular Polygons
14 20.3  Using Translation     
20.4  Using Translations and Half Turns     20.5  Non Periodic Tilings
20.6  The Penrose Tiles and Quasicrystals   Review
15 Test 4  (Chapters 18, 19 and 20) Review
16 Final Exam  

 

syllabus problems