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28 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

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

4,004 views

10 years ago

OpenMDAO
Multiobjective optimization

Multiobjective optimization is somewhat of a misnomer -- you actually have to have predefined weightings for each of the ...

5:49
Multiobjective optimization

23,072 views

3 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

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

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   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 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

CyberneticOrganism01
P=NP, linear programming, and satisfiability (Cantonese)

Some insights I have on P=?NP and the logic satisfiability problem, with an emphasis on AI.

19:28
P=NP, linear programming, and satisfiability (Cantonese)

220 views

11 years ago

OpenMDAO
Nonlinear and linear systems and solvers

In OpenMDAO terms, your nonlinear system is your model or governing system of equations. Your linear system is a ...

13:15
Nonlinear and linear systems and solvers

1,649 views

3 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

OpenMDAO
Basic optimization problem formulation

One of the most important steps in optimization is formulating well-posed and meaningful problems that you can interpret ...

8:52
Basic optimization problem formulation

5,158 views

3 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

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

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

12,349 views

10 years ago

NPTEL IIT Bombay
Lecture 14A: Complementary Slackness

Week 7: Lecture 14A: Complementary Slackness.

17:02
Lecture 14A: Complementary Slackness

1,130 views

4 years ago

UMass Physics 13X
Theory of Solving Problems with Simulation

For example, just to make an extreme example, think about the Earth the Sun and the moon. Three objects, and three objects ...

8:59
Theory of Solving Problems with Simulation

2,013 views

9 years ago

Dr Mehrdad Arashpour
Optimizing Project Costs in 2026 ❓ EXCEL SOLVER for Project Portfolio Management

I use iPhone 17 pro max→ https://amzn.to/3Vr1BB6 In this video of #engineeringmanagementacademy #solver is tutored for ...

8:09
Optimizing Project Costs in 2026 ❓ EXCEL SOLVER for Project Portfolio Management

416 views

1 year ago

mathapptician
3   Finding the dimension of a polyhedron

So the method we're going to look at is, we're going to make use of what we're given and see how we can obtain an expression ...

5:12
3 Finding the dimension of a polyhedron

2,153 views

10 years ago

Basic Electrical Circuits
Degenerate cases

Basic Electrical Circuits(Nagendra Krishnapura) To access the translated content: 1. The translated content of this course is ...

4:30
Degenerate cases

4,691 views

11 years ago