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A worst-case analysis of two approximate algorithms for the asymmetric travelling salesman problem
Righini, Giovanni; Trubian, Marco - In: European Journal of Operational Research 81 (1995) 3, pp. 553-556
Persistent link: https://www.econbiz.de/10005329739
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A double annealing algorithm for discrete location/allocation problems
Righini, Giovanni - In: European Journal of Operational Research 86 (1995) 3, pp. 452-468
Persistent link: https://www.econbiz.de/10005337498
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A branch-and-bound algorithm for the linear ordering problem with cumulative costs
Righini, Giovanni - In: European Journal of Operational Research 186 (2008) 3, pp. 965-971
Persistent link: https://www.econbiz.de/10005253281
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A note on the approximation of the asymmetric traveling salesman problem
Righini, Giovanni; Trubian, Marco - In: European Journal of Operational Research 153 (2004) 1, pp. 255-265
Persistent link: https://www.econbiz.de/10005253946