产销平衡运输问题的表上作业法解法的一个注记  

A Note of the Table-manipulation Method for Solving the Transportion Problem With Balanced Supply and Demand

作　　者：谢凡荣[1] 

机构地区：[1]南昌大学数学系,江西南昌330047

出　　处：《运筹与管理》2005年第4期44-46,共3页Operations Research and Management Science

摘　　要：本文给出了用表上作业法求解产销平衡运输问题当出现退化时在相应空格填“0”的更为明确的规则,利用该规则可以避免可能存在的多余计算。本文还给出了用改进后的表上作业法求解指派问题的方法和步骤,该方法与求解指派问题的常用方法“匈牙利法”相比,具有手工计算更为简便的优点。While the table-manipulation method is used to solve the transportion problem with balanced supply and demand and there exisits the case of degeneration-solution, more accurate rules, which can avoid the possibly existing redundant calculation, are presented for filling zero in corresponding blanket of the balanced table in the paper. The method and procedure, by which the improved table-manipulation method is used to solve the assignment problem, are also presented in the paper, and the method has the advantage of more simplicity and convenience over the Hungary Method often used for solving the assignment problem while manual calculation is adopted.

关 键 词：运筹学 运输问题 产销平衡运输问题 指派问题 表上作业法 

分 类 号：O157.6[理学—数学]