Introduction

Linear Programming Models

Model Formulation

Graphical Linear Programming

Outline of Graphical Procedure

Plotting Constraints

Identifying the Feasible Solution Space

Plotting the Objective Function Line

Redundant Constraints

Solutions and Corner Points

Minimization

Slack and Surplus

The Simplex Method

Computer Solutions

Solving LP Models Using MS Excel

Sensitivity Analysis

Objective Function Coefficient Changes

Changes in the Right-Hand-Side (RHS) Value of a Constraint

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