## Operations research: applications and algorithms |

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### Contents

BASIC LINEAR ALGEBRA | 9 |

c | 39 |

INTRODUCTION TO LINEAR PROGRAMMING | 51 |

Copyright | |

25 other sections not shown

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### Common terms and phrases

artificial variable barrels basic feasible solutions basic variable basis remains optimal choose coefficient in row concave function convex convex function convex set current basis remains Dakota problem decision maker decision variables decrease demand determine enter the basis entering variable example extreme point feasible region Figure find the optimal following LP Formulate an LP goal goal programming increase INFINITY integer programming investment isoprofit line LINDO output linear programming LP relaxation LP's matrix max problem maximize maximum flow problem maxz minimize mixed strategy month node nonbasic variable nonnegative objective function coefficient objective function value obtain optimal solution optimal tableau optimal z-value Powerco primal PROBLEMS GROUP profit programming problem purchased quarter raw material requires right-hand side row player satisfy Section shadow price shown in Table sign restrictions simplex algorithm simplex method slack slack variable Step subproblem Suppose Theorem vector yields zero