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13 results

mathapptician
2  Extreme point optimal solution

For example, if you look at this linear programming problem, minimizing x_1 + x_2 subject to x1 + x_ >= 1, then this problem has ...

5:48
2 Extreme point optimal solution

4,005 views

10 years ago

mathapptician
1   Dual problem in general

Recall that the dual problem of this minimization problem is defined to be this linear programming problem here. There are a ...

7:50
1 Dual problem in general

1,823 views

10 years ago

mathapptician
1   Linear Programming Duality

What we first do is, we first rewrite this problem to the equivalent problem: Minimizing z subject to z minus c transpose x equals 0 ...

6:33
1 Linear Programming Duality

3,117 views

10 years ago

mathapptician
1   Linear Programming Basics

And we can have an unbounded problem for minimization problem as well. For example, this minimization problem is unbounded.

5:08
1 Linear Programming Basics

12,531 views

10 years ago

mathapptician
1   Fundamental Theorem of Linear Programming

If we have a maximization problem, we can convert it to a minimization problem by taking the negative of the objective function ...

5:29
1 Fundamental Theorem of Linear Programming

12,399 views

10 years ago

NPTEL IIT Bombay
Lecture 13A: Farkas' lemma

Week 7: Lecture 13A: Farkas' lemma.

14:51
Lecture 13A: Farkas' lemma

5,369 views

4 years ago

Wikipedia Fan
Cutting-plane method | Wikipedia audio article

This is an audio version of the Wikipedia Article: https://en.wikipedia.org/wiki/Cutting-plane_method 00:03:16 1 Gomory's cut ...

14:09
Cutting-plane method | Wikipedia audio article

59 views

6 years ago

mathapptician
1   Certifying infeasibility of a system of linear inequalities

And the one that we're going to focus on is the following: So the problem data are as follows: We're given an m-by-n matrix A, ...

8:59
1 Certifying infeasibility of a system of linear inequalities

6,153 views

10 years ago

NPTEL IIT Bombay
Lecture 14A: Complementary Slackness

Week 7: Lecture 14A: Complementary Slackness.

17:02
Lecture 14A: Complementary Slackness

1,132 views

4 years ago

mathapptician
1   Fourier Motzkin elimination

So for example, if i take x greater than or equal to p_j and -x greater than or equal to -q_i, from these you can infer the inequality 0 ...

4:55
1 Fourier Motzkin elimination

12,362 views

10 years ago

UMass Physics 13X
First Example of Solving a Problem with Simulation

Where is the ball, well, read the problem football is 10 meters above the ground, so we'll put the position at 10 meters. What's the ...

12:26
First Example of Solving a Problem with Simulation

4,837 views

9 years ago

Bigbend Emporium
13.3c: Dual Absolute Values

Unit 13. Compound Inequalities 13.3 Absolute Value Equations Instructor: T. Wallace.

5:49
13.3c: Dual Absolute Values

5,058 views

13 years ago

Yosep Dwi Kristanto
Program Linear: Langkah 3 Daerah Selesaian

Video ini menjelaskan langkah ketiga dalam menyelesaikan permasalahan program linear, yaitu menggambar daerah selesaian ...

5:35
Program Linear: Langkah 3 Daerah Selesaian

1,108 views

10 years ago