Towards Optimal Integrality Gaps for Hypergraph Vertex Cover in the Lovász-Schrijver Hierarchy
2009 ◽
Vol 23
(1)
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pp. 178-194
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2020 ◽
Vol E103.A
(10)
◽
pp. 1193-1201
Keyword(s):
2010 ◽
Vol 22
(4)
◽
pp. 663-673
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Keyword(s):