Discrete Applied Mathematics · 2001 · 245 citations · 23 references
Natural SciencesElectrical EngineeringOptimizationBundle PricingCombinatorial OptimizationNetwork Flow AlgorithmsRelaxation MethodsLinear Programming RelaxationsQuadratic Programming Relaxations
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Validation of subgradient optimization
Michael Held, Philip Wolfe, Harlan Crowder · Mathematical Programming · 1974 · 1.4K citations