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Min-Max Optimization of Several Classical Discrete Optimization Problems
Authors:G Yu
Institution:(1) Department of Management Science and Information Systems, Graduate School of Business and Center for Management of Operations and Logistics, University of Texas at Austin, Austin, Texas
Abstract:In this paper, we study discrete optimization problems with min-max objective functions. This type of problems has direct applications in the recent development of robust optimization. The following well-known classes of problems are discussed: minimum spanning tree problem, resource allocation problem with separable cost functions, and production control problem. Computational complexities of the corresponding min-max version of the above-mentioned problems are analyzed. Pseudopolynomial algorithms for these problems are provided under certain conditions.
Keywords:Min-max discrete optimization  computational complexity  pseudopolynomial algorithms
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