An approximation algorithm for the maximum traveling salesman problem
1998 ◽
Vol 67
(3)
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pp. 125-130
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2002 ◽
Vol 119
(1-2)
◽
pp. 139-148
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2005 ◽
Vol 146
(1)
◽
pp. 1-2
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2019 ◽
Vol 36
(3)
◽
pp. 2285-2295
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