Operations Research

Course 1 - Operations Research

Course objective: To provide knowledge and training in using optimization techniques under limited resources for engineering and business problems

Unit - 1: LINEAR PROGRAMMING

1. Linear programming -  https://youtu.be/uqI2ev4UO1I

2. Graphical method - https://youtu.be/YYXYsxCItqM

3.  Maximization with Simplex method - https://youtu.be/llH4NjbfcVg

4. Minimization with Simplex method - https://youtu.be/7sKCw0XJkLE

5. The Two-phase method in artificial variable technique - https://youtu.be/3eAlP8_sQ5o

6. Big M method - https://youtu.be/UG9KufOpMkQ

Unit - 2: TRANSPORTATION AND ASSIGNMENT MODEL

7. Transportation model with Northwest Corner Method - https://youtu.be/w_W7ewHTyM0

8. Transportation model with Least Cost Method - https://youtu.be/H7AxN-xuNIw

9. Transportation model with Vogals Approximation Method - https://youtu.be/eMKnpBPLGkY

10. Unbalanced Transportation Model - https://youtu.be/MGiv_38yFsM

11. Assignment model - https://youtu.be/6SFda3M3MsQ

12. Hungarian Algorithm in Assignment Model - https://youtu.be/c2Thue8ipx0

13. Optimality Test in Transportation Model - https://youtu.be/V4asjZX1m7o

14. Degeneracy in Transportation model - https://youtu.be/FZgdZRUSXvw

Unit - 3:NETWORK ANALYSIS

15. Basics of Network Analysis - https://youtu.be/mFuuaVzXXn0

16. PERT and CPM in Project Management - https://youtu.be/26wGFmsE7vc

17. Early start and Early finish & Late start and Late finish schedule - https://youtu.be/_enzTdS4zL4

18. Least cost schedule - https://youtu.be/pXnKjtylg68

19. Resource scheduling Problem - https://youtu.be/0EICd1WgRds

20. Minimal spanning Tree - https://youtu.be/kkyDO614V4Q

Unit - 4:SEQUENCING AND REPLACEMENT MODEL

21. Johnson Algorithm for sequencing Problem 1 - https://youtu.be/_7M8sHyQJuE

22. Johnson Algorithm 2 - https://youtu.be/uE4LLnCalRE 

23.   Johnson Algorithm 3 - https://youtu.be/MW7u4rqBooY

24. Replacement Model 1 - https://youtu.be/2ChuWNN_qFs

25. Replacement model 2 - https://youtu.be/ggLDyT_Gj7M

26. Replacdemt model 3 - https://youtu.be/7eUWHX89z3Y

Unit - 5:QUEING THEORY

27. Queing Theory Model 2 - https://youtu.be/_PRcXg1cLlc

28. Queing Theory Model 3 - https://youtu.be/ed03krw8DTE

29. Queing Theory Model 4 - https://youtu.be/Wnfo_qMGWzg

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