In linear programming problems, as in most economic problems, the input data are often uncertain. So we haven't finished when we've obtained the optimal solution; we still need to ask, how would this ...

This is a preview. Log in through your library . Abstract In teaching linear programming in a classroom the instructor often makes numerical errors, which distract both students and instructor.

This paper presents three algorithms for solving linear programming problems in which some or all of the objective function coefficients are specified in terms of intervals. Which algorithm is ...