Parameter Shortest Path Algorithms with an Application to Cyclic Staffing

Let G = (V,E) be a digraph with n vertices including a special vertex s. Let E' C E be a designated subset of edges. For each e E E there is an associated real number fl(e). Furthermore, let 1 if e E E' f2(e): 0 if e E-E' The length of edge e is flpe)-Af2(e), where X is a parameter th...

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Bibliographic Details
Main Authors: Karp, Richard M., Orlin, James B., 1953-
Format: Working Paper
Language:en_US
Published: Massachusetts Institute of Technology, Operations Research Center 2004
Online Access:http://hdl.handle.net/1721.1/5180