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52 results

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

1,819 views

10 years ago

SVSU Micro Math
Linear Programming: Maximize P=4x+6y subject to 4x+4y≤8, 2x+y≤4, x≥0, y≥0

Tony from SVSU Micro Math helps you solve a linear programming problem using a graphical method. Problem: Maximize ...

3:00
Linear Programming: Maximize P=4x+6y subject to 4x+4y≤8, 2x+y≤4, x≥0, y≥0

1,419 views

5 years ago

mathapptician
1   Linear Programming Basics

Here are two examples of linear programming problems. This one here is a minimization problem and this one here is a ...

5:08
1 Linear Programming Basics

12,525 views

10 years ago

mathapptician
2  Extreme point optimal solution

You might have observed that when you solve a linear programming problem, you often end up with an optimal solution there is ...

5:48
2 Extreme point optimal solution

4,004 views

10 years ago

mathapptician
1   Linear Programming Duality

And we let (P) denote this linear programming problem. Then the dual problem of (P) is the following linear programming problem.

6:33
1 Linear Programming Duality

3,114 views

10 years ago

NPTEL IIT Bombay
Lecture 11C: Examples of Linear Programming

Week 6: Lecture 11C: Examples of Linear Programming.

26:37
Lecture 11C: Examples of Linear Programming

789 views

4 years ago

mathapptician
2  Polyhedra

And from this, we can see that the feasible region of a linear programming problem is a polyhedron. The word "polyhedra" is the ...

2:33
2 Polyhedra

3,259 views

10 years ago

SVSU Micro Math
Linear Programming: Minimize C=1/2 e + 2d subject to 2e+d≥4, e≥2d+1, 1/2 e + 1/2 d ≤ 4, d≥0, e≥0

Tony from SVSU Micro Math helps you solve a linear programming problem using a graphical method. Problem: Minimize C=1/2 e ...

3:26
Linear Programming: Minimize C=1/2 e + 2d subject to 2e+d≥4, e≥2d+1, 1/2 e + 1/2 d ≤ 4, d≥0, e≥0

51 views

5 years ago

mathapptician
1   Fundamental Theorem of Linear Programming

The fundamental theorem of linear programming states the following: for any given linear programming problem, exactly one of ...

5:29
1 Fundamental Theorem of Linear Programming

12,390 views

10 years ago

mathapptician
1   Certifying infeasibility of a system of linear inequalities

Recall the following result from linear algebra: a system of linear equations Ax = b is inconsistent (that is, has no solution) if and ...

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

6,151 views

10 years ago

SVSU Micro Math
Linear Programming: Minimize C=2x+y subject to x+y ≤50, x≥y, x≥20, x≥0, y≥0

Tony from SVSU Micro Math helps you solve a linear programming problem using a graphical method. Problem: Minimize C=2x+y ...

2:16
Linear Programming: Minimize C=2x+y subject to x+y ≤50, x≥y, x≥20, x≥0, y≥0

820 views

5 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   Complementary Slackness

... definition of the dual problem of a general linear programming problem that is a minimization problem The way to complete this ...

3:55
1 Complementary Slackness

9,588 views

10 years ago

Social RTCL TV
An Intelligent Dual Simplex Method to Solve Triangular Neutrosophic Linear Fractional... | RTCL.TV

Keywords ### #triangularneutrosophicnumbers #dualsimplexmethod #rankingfunction #linearfractionalprogramming ...

0:44
An Intelligent Dual Simplex Method to Solve Triangular Neutrosophic Linear Fractional... | RTCL.TV

141 views

2 years ago

mathapptician
2   Extreme points of polyhedra

Notice that x* satisfies this system of linear equations. But since the rank of this matrix is n, that means x* is the only solution to the ...

4:39
2 Extreme points of polyhedra

7,071 views

10 years ago

NPTEL IIT Bombay
Lecture 12C: Proof of strong duality (continued)

Week 6: Lecture 12C: Proof of strong duality (continued)

25:21
Lecture 12C: Proof of strong duality (continued)

779 views

4 years ago

Courses by A. Lobianco
NRE01 03   The Lagrangian Multipliers method

Unit of Natural Resource Economics, Université de Lorraine, Ac. year 2019/2020 Antonello Lobianco * Course introduction ...

20:12
NRE01 03 The Lagrangian Multipliers method

112 views

6 years ago

NPTEL IIT Bombay
Lecture 13A: Farkas' lemma

Week 7: Lecture 13A: Farkas' lemma.

14:51
Lecture 13A: Farkas' lemma

5,350 views

4 years ago

NPTEL IIT Bombay
Lecture 10A: Extreme points and optimal solution of an LP

Week 5: Lecture 10A: Extreme points and optimal solution of an LP.

18:13
Lecture 10A: Extreme points and optimal solution of an LP

1,854 views

4 years ago

mathapptician
1   System of linear inequalities example

We want to determine if there exist real numbers x and y satisfying this system of linear inequalities. Since there are only two ...

3:32
1 System of linear inequalities example

2,057 views

10 years ago

mathapptician
3   Finding the dimension of a polyhedron
5:12
3 Finding the dimension of a polyhedron

2,153 views

10 years ago

Luis R. Izquierdo
The scheduling problem (1/7). Introduction

Playlist at https://www.youtube.com/playlist?list=PLN4kTzLXGGgU2-WLwxfuRwfnENwSusLCb Classes for the Degree of ...

8:46
The scheduling problem (1/7). Introduction

10,171 views

5 years ago

NPTEL IIT Bombay
Lecture 14B: Proof of complementary slackness

Week 7: Lecture 14B: Proof of complementary slackness.

23:59
Lecture 14B: Proof of complementary slackness

1,153 views

4 years ago

NPTEL IIT Bombay
Lecture 18A: Strong duality in convex optimization - I

Week 9: Lecture 18A: Strong duality in convex optimization - I.

32:09
Lecture 18A: Strong duality in convex optimization - I

992 views

4 years ago

Machine Learning Practice
Locally Linear Embedding:  Query Process

- [Instructor] So we've now discussed two phases of the learning algorithm for locally linear embedding and now it's time to ask ...

2:12
Locally Linear Embedding: Query Process

506 views

3 years ago