Discrete Mathematics · 2007 · 12 citations · 23 references
ComputingComputer ScienceMathematicsAlgorithmsCombinatoricsTheory Of ComputationApproximation AlgorithmsCombinatorial OptimizationMatching TheoryGraph MatchingMatching ProblemsMaximum Matching Approximation
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The Hungarian method for the assignment problem
Harold W. Kuhn · Naval Research Logistics Quarterly · 1955 · 12.6K citations
Jack Edmonds · Canadian Journal of Mathematics · 1965 · 2.4K citations · Full text
Some simplified NP-complete graph problems
M. R. Garey, David S. Johnson, Larry Stockmeyer · Theoretical Computer Science · 1976 · 2.1K citations
Kathryn Fraughnaugh · Networks · 1997 · 1.7K citations