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JCO
2000
59views more  JCO 2000»
14 years 9 months ago
Facets of an Assignment Problem with 0-1 Side Constraint
We show that the problem of finding a perfect matching satisfying a single equality constraint with a 0
Abdo Y. Alfakih, Tongnyoul Yi, Katta G. Murty
JCO
2010
100views more  JCO 2010»
14 years 8 months ago
A class of error-correcting pooling designs over complexes
Abstract As a generalization of de-disjunct matrices and (w,r;d)-cover-freefamilies, the notion of (s,l)e-disjunct matrices is introduced for error-correcting pooling designs over ...
Tayuan Huang, Kaishun Wang, Chih-wen Weng
JCO
2006
68views more  JCO 2006»
14 years 9 months ago
Strengthened 0-1 linear formulation for the daily satellite mission planning
In this paper, we compare several 0-1 linear programs for solving the satellite mission planning problem. We prove that one of them presents a smaller integrality gap. Our explana...
Virginie Gabrel
JCO
2006
66views more  JCO 2006»
14 years 9 months ago
Tree edge decomposition with an application to minimum ultrametric tree approximation
A k-decomposition of a tree is a process in which the tree is recursively partitioned into k edge-disjoint subtrees until each subtree contains only one edge. We investigated the p...
Chia-Mao Huang, Bang Ye Wu, Chang-Biau Yang
JCO
2002
96views more  JCO 2002»
14 years 9 months ago
On the Robust Single Machine Scheduling Problem
The single machine scheduling problem with sum of completion times criterion (SS) can be solved easily by the Shortest Processing Time (SPT) rule. In the case of significant uncert...
Jian Yang, Gang Yu