线性规划问题的最优解

The Optimal Solution of Linear Programming

在标准型线性规划问题的最优单纯形表的基础上，得到规划问题的所有最优解的表达通式和从表上判定规划问题有唯一最优解还是有无穷多最优解的几个判定定理。可为用线性规划解决实际问题提供理论依据．

Based on the optimal simplex tabuleau of standard Linear Programming, this paper presents the general function of the optimal solution of Linear programming. In addition.several determinate theorems to check LP has unique or multiple optimal solutions have been proposed. The conclusion from this paper will provide theoretical foundation to solve practical problem by LP.