Approximating the Multi-level Bottleneck Assignment Problem
نویسندگان
چکیده
We consider the multi-level bottleneck assignment problem (MBA). This problem is described in the recent book “Assignment Problems” by Burkard et al. (2009) on pages 188 189. One of the applications described there concerns bus driver scheduling. We view the problem as a special case of a bottleneck m-dimensional multi-index assignment problem. We give approximation algorithms and inapproximability results, depending upon the completeness of the underlying graph.
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تاریخ انتشار 2012