Lower bounds and exact algorithms for the quadratic minimum spanning tree problem
2015 ◽
Vol 63
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pp. 149-160
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Keyword(s):
2013 ◽
Vol 41
◽
pp. 229-236
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2016 ◽
Vol 65
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pp. 1-18
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Keyword(s):
Keyword(s):
2020 ◽
Vol 280
(1)
◽
pp. 46-58
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2021 ◽
Vol 1077
(1)
◽
pp. 012071
2005 ◽
Vol 164
(3)
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pp. 773-788
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1992 ◽
Vol 23
(3)
◽
pp. 1-12
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Keyword(s):
2009 ◽
Vol 36
(11)
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pp. 2969-2982
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