A recently derived Multicriteria Simplex Method [16] is used to study some basic properties in the decomposition of parametric space. A new type of parametric space, which arises naturally in its ...
A new polynomial-time algorithm for linear programming was announced by Narendra Karmarkar of Bell Laboratories in 1984. This algorithm is claimed by Bell Labs significantly to outperform the simplex ...
PROC NETFLOW solves network problems that can have side constraints. Certain algebraic features of networks are exploited by a specialized version of the Simplex method so that solution times are ...