Titlebook: Approximation Algorithms; Vijay V. Vazirani Book 2003 Springer-Verlag Berlin Heidelberg 2003 Approximation algorithms.Combinatorial optimi

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Eignung der internen Rahmenbedingungenhe area of hardness of approximation (see Chapter 29). In this chapter, we will use LP-rounding, with randomization, to obtain a 3/4 factor approximation algorithm. We will derandomize this algorithm using the ..

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Vijay V. VaziraniSpreads powerful algorithmic ideas developed in this area to practitioners.Will accelerate progress in this area.Raises algorithmic awareness of the scientific community by showing simple ways of expr

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https://doi.org/10.1007/978-3-658-08217-8ize the maximum distance of a city from its closest warehouse. We will study this problem, called the .-center problem, and its weighted version, under the restriction that the edge costs satisfy the triangle inequality. Without this restriction, the .-center problem cannot be approximated within fa