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Fully polynomial-time approximation schemes for time–cost tradeoff problems in series–parallel project networks
Halman, Nir, (2009)
Fully polynomial-time approximation schemes for time-cost tradeoff problems in series-parallel project networks
Approximating the Nonlinear Newsvendor and Single-Item Stochastic Lot-Sizing Problems When Data Is Given by an Oracle
Halman, Nir, (2012)