Welcome to the Operations Research's Home Page.
Scheduling in TV stations news and editing rooms
Scheduling and routing airplanes at airports
Finding efficient routes for snow plows; street sweepers; etc..
A few resources for our class | ||||
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Math 3401 Syllabus Spring 2008 |
Course Project's presentations
on Wed May 7 and Fri May 9; and
Course Project's report
due Fri May 2, 2008.
A copy of
peer evaluation of presentation
and a copy of
instructor's evaluation of report.
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FINAL Exam on Mon May 12 at 4pm till 6pm;
this is a comprehensive exam.
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Assignment 8
due: Mon, May 5, 2008. |
Handout on
Network Simplex
for class on Apr 18 - 28, 2008 |
Assignment 7
due: Mon, April 21, 2008. |
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Handout 7
for class on Apr 7 - 11, 2008 |
Handout 6
for class on Apr 4 - 7, 2008 |
Assignment 6
due: Mon, April 7, 2008. ( Please verify your ILP for Prob 1(a) with me before you start applying B-B) |
Handouts For class on April 2 - 4, 2008
Geometry of Cutting Plan Algorithm For: ILP - Pg 1 ; ILP - Pg 2 ; ILP - Pg 3 . Geometry of Cutting Plan Algorithm For: MILP - Pg 1 ; MILP - Pg 2 . |
Handout on the
Branch-and-Bound Algorithm for solving ILPs
for class on Mar 24-26, 2008 |
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Assignment 5
due: Mon, Mar 24, 2008 |
Handout 5
for class on Mar 12, 2008 |
Dual Simplex Handout
page 1;
page 2;
page 3;
for class on Mar 3 - 5, 2008 |
Assignment 4 due: Fri, Feb 29, 2008 |
Handout 4
for class on Feb 18-27, 2008 |
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A few LP and
ILPs for the Lab
on Wed, Feb 13, 2008 |
Assignment 3 due: Fri, Feb 15, 2008 |
Handout for the geometric aspects of the Simplex Method Page 1; Page 2 for class on Feb 6, 2008 |
Assignment 2 due: Fri, Feb 8, 2008 |
You may find the following Grid useful for doing Assignment 2 |
| Handout 1 for class on Jan 23, 2008. | Handout 2 for class on Jan 23-30, 2008. |
Assignment 1 due: Fri, Feb 1, 2008 |
Handout 3 for class on Feb 1, 2008. |   |
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A few resources on Operations Research | ||||
| GIDEN (Graphical Implementation Development Environment for Networks) (software for solving optimization problems on graphs). | GIDEN's Headquarters at Northwestern University | Linear Programming Model for the diet problem | investment portfolio using Quadratic Programming |   | Institute of Operations Research and Management Science (INFORMS) | Network Resource for Operations Research | David Pisinger's optimization codes for knapsack problems | Matroid Theory's Homepage | INFORMS' OR resources online |
| INFORMS Journals Online |   |   |   |   |
Comments on this page may be sent to pehng@morris.umn.edu
This homepage is maintained by
Peh H. Ng ,
Professor of Mathematics &
Math Discipline's Web Janitor
Mathematics Discipline
Division of Science and Mathematics
University of Minnesota - Morris
Morris, MN 56267
(320)-589-6318
email: pehng@morris.umn.edu
© 2001-2005 by Peh Ng
Last Modified Tuesday, May 06, 2008
Page URL: http://www.morris.umn.edu/~pehng/Ma3401/index.html