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The Simplex Method

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Strategic Business Decisions
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Abstract

There are many algorithmic methods to solve LP problems. The graphical method forms the basis for development of algebraic simplex method. The simplex method is a systematic algorithm moving from one basic feasible solution to another so that the objective function value is improved. In this chapter, we will understand the simplex method of solving LP problems through both the iterative and graphical procedures. We will also evaluate the Big M method, duality, and dual simplex method. A few special cases will also be discussed, including infeasible solutions, unbounded solutions, multiple optimal solutions, and degeneracy.

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Correspondence to R. Srinivasan .

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Srinivasan, R. (2014). The Simplex Method. In: Strategic Business Decisions. Springer, New Delhi. https://doi.org/10.1007/978-81-322-1901-9_3

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