This paper discusses disruption recovery for single machine scheduling with assignable due dates to total tardiness. For all these models, we give the optimal schedules or nearly optimal schedules.

• 摘要本文考虑了单机排序中带可分配工期的总误工问题的应急管理问题。针对不同情况建立不同的模型，利用交换和动态规划的方法，得到了每个模型的最优解或近似解。