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201 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

4,002 views

10 years ago

mathapptician
2   Extreme points of polyhedra

What this definition is saying is that if z is an element of C and if z does not lie in the interior of a line segment of two other points in ...

4:39
2 Extreme points of polyhedra

7,069 views

10 years ago

mathapptician
2   Polytopes

Now, let (LP) denote the linear programming problem minimize a transpose x subject to x in P. Because P is non-empty, P has a ...

3:35
2 Polytopes

3,412 views

10 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

12,505 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

1,417 views

5 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

819 views

5 years ago

mathapptician
3   Facets

Consider the polyhedron drawn in 2 dimensions here. There are 4 maximal proper faces of this polyhedron. Here is one of them ...

5:53
3 Facets

2,473 views

10 years ago

NPTEL IIT Bombay
Lecture 09C: Linear Programming Problems

Week 5: Lecture 09C: Linear Programming Problems.

22:32
Lecture 09C: Linear Programming Problems

1,345 views

4 years ago

mathapptician
3   Minimal faces

So for this polyhedron P, there are two minmal faces. Now suppose that the polyhedron is given by this. And here is a sketch of Q.

4:56
3 Minimal faces

737 views

10 years ago

Mikko Rönkkö
Latent growth models

These variables here would be level two variables so they're variables that don't vary over time. So for example, are city, where ...

7:08
Latent growth models

10,588 views

5 years ago

Barbara Rademacher
Non-Linear Systems Word Problem 2 - captioned

Sove the system of formulas simultaneously: A rectangle has area 36 sq. in. and perimeter 30 in. Find the dimensions.

4:31
Non-Linear Systems Word Problem 2 - captioned

1,660 views

12 years ago

wikipedia tts
Constraint (mathematics) | Wikipedia audio article

This is an audio version of the Wikipedia Article: https://en.wikipedia.org/wiki/Constraint_(mathematics) 00:00:06 1 Example ...

0:32
Constraint (mathematics) | Wikipedia audio article

39 views

6 years ago

Wireless Explained
What is Modulation?

Full video: https://www.youtube.com/watch?v=c3eMoHuPRy0 Learn how modulation embeds messages onto electromagnetic ...

0:28
What is Modulation?

55,554 views

7 months ago

NPTEL IIT Bombay
Lecture 12A: Weak and Strong duality

Week 6: Lecture 12A: Weak and Strong duality.

28:26
Lecture 12A: Weak and Strong duality

3,305 views

4 years ago

Maria Andersen
CAC Solving Linear Inequalities

Contemporary Algebra Collection Topic: Linear Inequalities and Systems, Video 2 of 5 Video Title: Solving Linear Inequalities ...

8:32
CAC Solving Linear Inequalities

69 views

5 years ago

Concepts Illuminated
The Verhoeff-Gumm Check Digit Algorithm #SoME3

Rediscover and explore the Verhoeff-Gumm algorithm, a check digit formula which is more resilient to common errors than the ...

17:00
The Verhoeff-Gumm Check Digit Algorithm #SoME3

197,270 views

2 years ago

Cody Anderson
3.5 Matrix vs Array Operations

Distinguishing between matrix operations (formal linear algebra) and array operations (element-by-element). Using a dot in front ...

4:18
3.5 Matrix vs Array Operations

1,230 views

5 years ago

Dr Mehrdad Arashpour
Linear Scheduling Method (LSM) - Location based - Distance time

I use iPhone 17 pro max→ https://amzn.to/3Vr1BB6 This short video provides a brief overview of the #linearschedulingmethod ...

10:06
Linear Scheduling Method (LSM) - Location based - Distance time

7,263 views

3 years ago

MITK12Videos
What Is A Fractal (and what are they good for)?

Fractals are complex, never-ending patterns created by repeating mathematical equations. Yuliya, a undergrad in Math at MIT, ...

4:13
What Is A Fractal (and what are they good for)?

757,017 views

10 years ago

K Dunn
Experiments 3B - Solving the mathematical model for a 2 factor experiment using software

Videos used in the Coursera course: Experimentation for Improvement. Join the course for FREE at ...

8:46
Experiments 3B - Solving the mathematical model for a 2 factor experiment using software

7,906 views

10 years ago