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Hypohamiltonian facets of the symmetric travelling salesman polytope
Grötschel, Martin - 1977
Persistent link: https://www.econbiz.de/10002551392
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On the monotone symmetric travelling salesman problem: Hypohamiltonian/hypotraceable graphs and facets
Grötschel, Martin - 1977
Persistent link: https://www.econbiz.de/10002551486
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On the symmetric travelling salesman problem : solution of a 120-city problem
Grötschel, Martin - 1977
Persistent link: https://www.econbiz.de/10002551513
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Strong blocks and the optimum branching problem
Grötschel, Martin - 1977
Persistent link: https://www.econbiz.de/10002551588
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Polyedrische Charakterisierungen kombinatorischer Optimierungsprobleme
Grötschel, Martin - 1977
Persistent link: https://www.econbiz.de/10009606670
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Combinatorics in statistical physics
Godsil, Christopher David; Grötschel, Martin; Welsh, D. J. - 1991
Persistent link: https://www.econbiz.de/10000815258
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Solution of large-scale symmetric travelling salesman problems
Grötschel, Martin; Holland, Olaf A. - 1988
Persistent link: https://www.econbiz.de/10000760523
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A polynomial algorithm for the max cut problem on graphs without long odd cycles
Grötschel, Martin; Nemhauser, George L. - 1982
Persistent link: https://www.econbiz.de/10000420033
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The graphs for which all strong orientations are hamiltonian
Grötschel, Martin; Harary, Frank - 1979
Persistent link: https://www.econbiz.de/10000163646
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Characterization of adjacency of faces of polyhedra
Bachem, Achim; Grötschel, Martin - 1980
Persistent link: https://www.econbiz.de/10000164471