Titlebook: Complexity and Approximation; Combinatorial Optimi Giorgio Ausiello,Alberto Marchetti-Spaccamela,Vigg Textbook 1999 Springer-Verlag Berlin

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glacial

Pepsin

Textbook 1999 solution, because it might require months or years of machine time, even with the help of powerful parallel computers. In such cases, we may decide to restrict ourselves to compute a solution that, though not being an optimal one, nevertheless is close to the optimum and may be determined in polyno

Analogy

uire months or years of machine time, even with the help of powerful parallel computers. In such cases, we may decide to restrict ourselves to compute a solution that, though not being an optimal one, nevertheless is close to the optimum and may be determined in polyno978-3-642-63581-6978-3-642-58412-1

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FEAT

The Regime for Securities Regulation,set of . and . is the set of .. As an alternative view, we can also consider a predicate .(x,y) which is true if and only if (x,y) ∈ .. If we want to analyze the properties of the computations to be performed, it is necessary to consider the characteristics of the sets ., . and of the relation . (or of the predicate .) more closely.

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Anemia

Fostering Statesmanship in Public Life,eductions not always preserve the measure function and, even if this happens, they rarely preserve the quality of the solutions. It is then clear that a stronger kind of reducibility has to be used that not only maps instances of a problem .. to instances of a problem .., but it also maps back good solutions for .. to good solutions for ...