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How to modela linear problem using the Sigma-sum notation. Illustrated with an example (pr

01 - Linear Programming

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LINGO linear problem with one 1-dimensional set using indexed syntax.

02 - LINGO - Indexed Syntax - 1

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Example of a linear problem with a 2-dimensional set and LINGO indexed syntax

03 - LINGO - Indexed Syntax - 2

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In this video we model and solve with LINGO the transport problem.

04 - The Transport Problem

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Basic / non-basic variables, degenerate solutions, unique - multiple solutions

05 - Basic variables

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Sensitivity analysis with LINGO

06 - Sensitivity Analysis

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Problem 22 solved

07 - Problem 22

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Problem 28 solved - questions

08 - Problem 28

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Solution to problem 27 (easy but non-scalable way)

09 - Problem 27 - Option 1

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Second way of solving problem 27.

10 - Problem 27 - Second option

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Introduction to binary programing. Backpack problem

11 - Binary Programing - BackpackProblem

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We solve the Assignment Problem described in problem 40

12 - Assignment Problem

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Some clues for modelling Problem 36 (two transport problems in one).

13 - Problem 36 - Hint

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Problem 36. Complete solution

14 - Problem 36 - Complete

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Integer programming. Simple example with LINGO

15 - Integer Programming

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Ecuacions diferencials amb variables separables. Matemàtiques I. Grau ADE, ECO, FiC

Ecuacions Diferencials.

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Integrals impròpies de 1ª espècie. Matemàtiques I. Grau ADE, ECO

Integrals impròpies de 1ª espècie

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Integrals impròpies de segona espècie. Matemàtiques I. Graus ADE, ECO

Integrals impròpies de 2ª espècie

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