4OR · 2010 · 100 citations · 28 references
Natural SciencesComputer ScienceMathematicsAlgorithmsDiversification StrategyOptimizationCombinatorial OptimizationDiscrete OptimizationInteger ProgrammingMetaheuristic OptimizationOptimization TheoryQuadratic ProgrammingCombinatorial SearchSearch ProblemsSearch Result DiversificationTabu Search
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On the notion of balance of a signed graph.
Frank Harary · The Michigan Mathematical Journal · 1953 · 1K citations · Full text