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CCCG
2010
13 years 9 months ago
The traveling salesman problem for lines and rays in the plane
In the Euclidean TSP with neighborhoods (TSPN), we are given a collection of n regions (neighborhoods) and we seek a shortest tour that visits each region. In the path variant, we...
Adrian Dumitrescu
IPL
2002
118views more  IPL 2002»
13 years 7 months ago
Differential approximation results for the traveling salesman and related problems
This paper deals with the problem of constructing a Hamiltonian cycle of optimal weight, called TSP. We show that TSP is 2/3-differential approximable and can not be differential a...
Jérôme Monnot
WADS
2005
Springer
78views Algorithms» more  WADS 2005»
14 years 1 months ago
The On-line Asymmetric Traveling Salesman Problem
Giorgio Ausiello, Vincenzo Bonifaci, Luigi Laura
COCOON
2004
Springer
14 years 1 months ago
Algorithms for the On-Line Quota Traveling Salesman Problem
Giorgio Ausiello, Marc Demange, Luigi Laura, Vange...
COCOON
2004
Springer
14 years 1 months ago
The Traveling Salesman Problem with Few Inner Points
Vladimir G. Deineko, Michael Hoffmann, Yoshio Okam...