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发表于 2025-3-23 10:46:10
Approximation Algorithms for Combinatorial Optimization978-3-540-69067-2Series ISSN 0302-9743 Series E-ISSN 1611-3349
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发表于 2025-3-24 08:10:22
https://doi.org/10.1007/BFb0053958Approximation Algorithms; Combinatorial Optimization; Complexity Classes; Erfüllbarkeitsproblem der Aus
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发表于 2025-3-24 16:11:28
,Realisierung der Prüfstrategie,ion in order to compute a near-optimal solution to the problem at hand. We shall survey recent work in this vein for two particular problems: the uncapacitated facility location problem and the problem of scheduling precedence-constrained jobs on one machine so as to minimize a weighted average of t
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onlooker
发表于 2025-3-25 00:43:15
https://doi.org/10.1007/978-3-322-81376-3ion algorithms for the following problems: Vertex Cover, Set Cover, Feedback Vertex Set, Generalized Steiner Forest and related problems..The main idea can be phrased as follows: iteratively, pay two dollars (at most) to reduce the total optimum by one dollar (at least), so the rate of payment is no