Operations Research: An Introduction |
Contents
Basics of Operations Research | 1 |
PART | 13 |
The Simplex Method | 42 |
Copyright | |
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a₁ algorithm arrival assumed b₁ basic solution basic variables c₁ Chapter coefficients column computations Consider constraints convex corresponding cost per unit criterion critical path customers decision defined demand determined dynamic programming entering variable equal equations Example expected number expected value exponential exponential distribution extreme point feasible solution Figure formula given hence Hessian matrix illustrate integer inventory iteration leaving variable linear programming linear programming problem Markov chain matrix maximize xo maximum minimax minimum nonbasic variables nonnegative objective function obtained optimal solution optimum P₁ parameters period Poisson distribution primal probability procedure production pure strategies queueing queueing models R₁ random variable represents result S₁ satisfied schedule Section servers shortage shows simplex method simulation slack variables solution space Solve stationary point strategies subject to maximize tableau theorem vector w₁ x₁ y₁ yields z-transform z₁ zero Χο