NAME	OFFICE	HOURS
Joel Sobel	Econ 311	12:30-1:50 Wednesday
Ying Jenny Feng	SH 208	8:00-9:20 AM Tuesday
Seung-Keun Martinez	SH 236	3:30-4:50 Monday

View course materials in PDF format with the freely downloadable Adobe Acrobat Reader.

Announcements:

12-22: Here are solutions to the final (including information about grade distribution and course grades). I posted grades on TED. Happy Holidays and best wishes for 2015 and beyond.

12-9: Here is a correction (updated) to Problem 5 of 2007 Problem Set 3.

10-30: Class Exercise 4 (answers included). (We didn't do this in class, sorry.)

10-21: Class Exercise 3 (answers included) I'll say more about Question 2 on Thursday.

10-14: Class Exercise 2

10-9: Class Exercise 1

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Course Outline

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Links to contents (below):

Fall 2014 Exams and Quizzes

Fall 2012 Exams and Quizzes

Fall 2010 Exams and Quizzes

Fall 2008 Exams and Quizzes

Fall 2008 Homework and Solutions

Fall 2007 Exams and Quizzes

Fall 2007 Homework and Solutions

Fall 2004 Exams and Quizzes

Fall 2004 Homework and Solutions

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Lectures

These are pdfs from Fall 2012. I will avoid slides (for the most part) this year, but these slides may be useful).

Introduction and Problem Formulation

Problem Formulation and Graphing

Graphing and Duality

Duality and Complementary Slackness

Complementary Slackness Examples

More Complementary Slackness Examples and the Linear Production Problem

Sensitivity Analysis

Sensitivity Analysis

Sensitivity Analysis Example

Sensitivity Analysis Example, continued

Integer Programming

Branch and Bound

Shortest Route Problem

More Shortest Route and Minimum Spanning Tree

Max Flow/Min Cut

Max Flow/Min Cut

Assignment Problem

Assignment Problem Continued

Stable Marriage Problem

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Notes

I. Introduction and Problem Formulation (pdf)

II. Graphical Solutions (pdf)

III. A Simplex Algorithm Example (pdf) (Extra Material: Not Covered in Lectures or Examinations)

IV. Using Excel to Solve Linear Programming Problems (pdf)

Sample Spreadsheets:

Template(pdf); Solution(pdf); Sensitivity(pdf); Template in Excel Format (xls)

V. ProblemTransformations (pdf) (Extra Material: Not Covered in Lectures or Examinations)

VI. Duality and Complementary Slackness (pdf)

VII. Sensitivity Analysis (pdf) Examples (xls)

VIII. The Transportation Problem (pdf) Examples (xls)

IX. Two-Person Zero-Sum Game Theory (pdf) (Extra Material: Not Covered in Lectures or Examinations)

X. Integer Programming (pdf)

NEW: Notes on Stable Marriage Problem (pdf)

NEW: Stable Marriage Problems and Solutions

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Fall 2014 Quizzes, Exams, and Solution

Quiz 1 (with Answers)

Quiz 2 (with Answers)

Quiz 3 (with Answers)

Midterm (with Answers)

Quiz 4 (with Answers)

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Fall 2012 Quizzes, Exams, and Solution

Quiz 1 Answers (corrected October 18, 2012)

Midterm Excel Information Midterm Answers Regrading Information

Final Examination:

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Fall 2010 Quizzes, Exams, and Solutions

Midterm Midterm Answers Excel Information

Final Exam Final Answers

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Fall 2008 Exams and Solutions

Midterm 1 Midterm 1 Answers

Midterm 2 Midterm 2 Answers Midterm 2 Excel Information

Final Exam Answers

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Fall 2008 Homework and Solutions

Problem Set 1 Answers

Problem Set 1 Excel

Problem Set 2 Answers

Problem Set 2 Excel

Problem Set 3

Problem Set 3 Answers

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Fall 2007 Exams and Solutions

Midterm Midterm Answers Midterm Excel Information

Final Exam Answers

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Fall 2007 Homework and Solutions

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Problem Set 1 Answers

Problem Set 1 Excel

Problem Set 2 Answers

Problem Set 2 Excel

Problem Set 3

Problem Set 3 Answers

Problem Set 3 Excel

Fall 2004 Exams and Solutions

Midterm 1 Midterm 1 Answers

Midterm 2 Midterm 2 Answers Midterm 2 Excel Information

Final Exam Answers Excel Information

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Fall 2004 Homework and Solutions

Problem Set 1 Answers

Problem Set 1 Excel

Problem Set 2 Answers

Problem Set 2 Excel

Problem Set 3

Problem Set 3 Answers

Problem Set 3 Excel