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加权完工时间和的调整时间可分离Flow shop排序问题
引用本文:王吉波.加权完工时间和的调整时间可分离Flow shop排序问题[J].数学的实践与认识,2005,35(8):89-93.
作者姓名:王吉波
作者单位:沈阳航空工业学院理学系,辽宁,沈阳,110034
摘    要:讨论了2台机器调整时间可分离的FlowShop排序问题,目标函数为极小化加权完工时间和.给出了对于一种特殊情况,问题存在多项式最优算法的充分条件.接着又给出了求解该问题的一个分枝定界法.

关 键 词:排序  Flow  Shop  加权完工时间和  调整时间可分离  分枝定界法
修稿时间:2003年1月4日

Minimizing Total Weighted Completion Time in a Two-Machine Flow Shop with Sequence-Independent Setup Times
WANG Ji-Bo.Minimizing Total Weighted Completion Time in a Two-Machine Flow Shop with Sequence-Independent Setup Times[J].Mathematics in Practice and Theory,2005,35(8):89-93.
Authors:WANG Ji-Bo
Abstract:The two-machine flow shop scheduling problem with set-up times are separated and sequence independent is considered. The objective function is to minimize total weighted completion time. For a special case the sufficient condition is presented in which the problem can be solved by a polynomial algorithm. Moreover, a branch and bound algorithm is given.
Keywords:scheduling  flow shop  total weighted completion time  separate setup time  branch and bound algorithm
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