摘要
本文得到判别已知可行整值点为凸整数规划最优解的一个充分条件 ,此条件只涉及目标函数在该整值点为中心的边长为 2的超立方体上的性态 .
One has obtained a sufficient condition with which one can deduce whether one feasible solution x * of convex integer programming is optimal.This condction is only involved with the behaviour of the objective function in the cube which the center is x * and the lengths of the edges are two.
出处
《经济数学》
2000年第4期70-72,共3页
Journal of Quantitative Economics
