MODULE - 1
You have learnt about basic concept of a variable and a constant. You have also learnt
about algebraic exprssions, polynomials and their zeroes. We come across many situations
such as six added to twice a number...
Introduction to Linear
The development of linear programming has been ranked among the most important scientific advances of the mid-20th century, and we must agree with this assessment. Its impact since just 1950 has been extraordinary. Today it is a standard tool that has saved ma...
Duality in Linear Programming
In the preceding chapter on sensitivity analysis, we saw that the shadow-price interpretation of the optimal
simplex multipliers is a very useful concept. First, these shadow prices give us directly the marginal worth
of an additional unit of any of the...
The Simplex Method
After completing this chapter, students will be able to:
1. Convert LP constraints to equalities with slack,
surplus, and artificial variables....