Welcome to the Operations Research's Home Page.
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..
Course Information/Announcements, Handouts & Assignments | ||||
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Math 3401's Syllabus Spring 2009 |
Assignment 9 is not due , BUT you must
know how to do for your final exam.
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Project's presentations:
Wed May 6: (Fernando; David); Fri May 8: (Nathan; Olivia; Joe) |
Project's report is due by 4pm
on Fri May 1.
Handout for the
Course Project;
instructor's evaluation of course project; and
peer evaluation of Course Project;
for class on Feb 13, 2008
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Comprehensive Final Exam on Tue May 12. It covers materials up to and including Assignment 9. |
| Assignments | ||||
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Assignment 9
NOT due, but must know how to do for finals.. |
Assignment 8
due: Wed April 29, 2009. |
Assignment 7
due: Fri, April 17, 2009. |
Assignment 6
due: Mon, April 6, 2009. ( Please verify your ILP for Prob 1(a) with me before you start applying B-B) |
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Assignment 5
due: Fri, March 13, 2009 |
Assignment 4
due: Mon, March 2, 2009 |
Assignment 3
due: Fri, Feb 13, 2009 |
Assignment 2
due: Fri, Feb 6, 2009 You might find the following Grid to be helpful for Assignment 2. |
Assignment 1 due: Fri, Jan 30, 2009 |
| Handouts | ||||
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Handout on
Network Simplex for solving (MCNF) for class on
April 20-28, 2009. |
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| Handout 7 for class on April 8 - 13, 2009. | Handout 6 for class on April 3 - 6, 2009. |
Handouts For class on April 3, 2009
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 23-25, 2009 |
Handouts for Dual Simplex Page 1; for class on Page 2; for class on Page 3; for class on Mar 6, 2009. |
| Handout 5 for class on Mar 11, 2009. | Handout 4 for class on Feb 20-25, 2009. | Handout 1 for class on Jan 21, 2009. | Handout 2 for class on Jan 21-28, 2009. | Handout 3 for class on Jan 30, 2008. |
| Other Stuff | ||||
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A few LP and
ILPs for the Lab
on Wed, Feb 11, 2009 |
Handout for the geometric aspects of the Simplex Method Page 1; Page 2 for class on Feb 6, 2008 | |||
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
© 2001-2009 by Peh Ng
Last Modified Wednesday, May 06, 2009
Page URL: http://www.morris.umn.edu/~pehng/Ma3401/index.html
