Charnes A, WW Cooper and QL Wei (1990). “Fundamental Theorems of Nondominated Solutions Associated with Cones in Normed Linear Spaces.” J Mathematical Analysts and Applications 15: 54-78.
Charnes A, WW Cooper and QL Wei (1990). “Fundamental Theorems of Nondominated Solutions Associated with Cones in Normed Linear Spaces.” J Mathematical Analysts and Applications 15: 54-78.