A Branch and Cut solver for the maximum stable set problem
A Branch and Cut solver for the maximum stable set problem
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DOI:
10.1007/s10878-009-9264-3
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发表时间:
2011-05
影响因子:
1
通讯作者:
Steffen Rebennack;M. Oswald;D. Theis;Hanna Seitz;G. Reinelt;P. Pardalos
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文献类型:
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作者:
Steffen Rebennack;M. Oswald;D. Theis;Hanna Seitz;G. Reinelt;P. Pardalos
This paper deals with the cutting-plane approach to the maximum stable set problem. We provide theoretical results regarding the facet-defining property of inequalities obtained by a known project-and-lift-style separation method called edge-projection, and its variants. An implementation of a Branch and Cut algorithm is described, which uses edge-projection and two other separation tools which have been discussed for other problems: local cuts (pioneered by Applegate, Bixby, Chvátal and Cook) and mod-kcuts. We compare the performance of this approach to another one by Rossi and Smiriglio (Oper. Res. Lett. 28:63–74, 2001) and discuss the value of the tools we have tested.