Mathematical Programming · 2004 · 80 citations · 35 references
Mathematical ProgrammingInteger ProgramsEngineeringInteger OptimizationCombinatorial ProblemDiscrete OptimizationPath ProblemsPacking ProblemsComputational ComplexityComputer ScienceDiscrete MathematicsCombinatorial OptimizationComputational GeometryInteger Programming
35
Clique is hard to approximate within n1−ε
Johan Håstad · Acta Mathematica · 1999 · 1.4K citations · Full text
On the Computational Complexity of Combinatorial Problems
Richard M. Karp · Networks · 1975 · 706 citations
Computational Graph Theory, Engineering, Network Analysis +21