A 2-approximation for the preceding-and-crossing structured 2-interval pattern problem

By Jiang Minghui  

Journal of Combinatorial Optimization, Vol. 13, Iss. 3, 2007-04 ,pp. : 217-221

Springer Publishing Company

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On the implication problem for cardinality constraints and functional dependencies

By Hartmann S.  

Annals of Mathematics and Artificial Intelligence, Vol. 33, Iss. 2-4, 2001-12 ,pp. : 253-307

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An Optimal Algorithm to Solve 2-Neighbourhood Covering Problem on Interval Graphs

By Mondal Sukumar   Pal Madhumangal   Pal Tapan K.  

International Journal of Computer Mathematics, Vol. 79, Iss. 2, 2002-01 ,pp. : 189-204

Taylor & Francis Ltd

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Graphs with degree sets of maximal cardinality: a handshaking problem revisited

By Spresser D. M.  

International Journal of Mathematical Education in Science and Technology, Vol. 32, Iss. 2, 2001-03 ,pp. : 292-299

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A local relaxation method for the cardinality constrained portfolio optimization problem

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Computational Optimization and Applications, Vol. 53, Iss. 3, 2012-12 ,pp. : 681-709

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