Travelling salesman problem (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Travelling salesman problem" in English language version.

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"How Do You Fix School Bus Routes? Call MIT in Wall street Journal" (PDF).

acm.org

dl.acm.org

Traub, Vera; Vygen, Jens (8 June 2020). "An improved approximation algorithm for ATSP". Proceedings of the 52nd Annual ACM SIGACT Symposium on Theory of Computing. Stoc 2020. Chicago, IL: ACM. pp. 1–13. arXiv:1912.00670. doi:10.1145/3357713.3384233. ISBN 978-1-4503-6979-4. S2CID 208527125.

ams.org

mathscinet.ams.org

Rego, César; Gamboa, Dorabela; Glover, Fred; Osterman, Colin (2011), "Traveling salesman problem heuristics: leading methods, implementations and latest advances", European Journal of Operational Research, 211 (3): 427–441, doi:10.1016/j.ejor.2010.09.010, MR 2774420, S2CID 2856898.
Quintas, L. V.; Supnick, Fred (1965). "On some properties of shortest Hamiltonian circuits". The American Mathematical Monthly. 72 (9): 977–980. doi:10.2307/2313333. JSTOR 2313333. MR 0188872.
Papadimitriou (1977). Papadimitriou, Christos H. (1977), "The Euclidean traveling salesman problem is NP-complete", Theoretical Computer Science, 4 (3): 237–244, doi:10.1016/0304-3975(77)90012-3, MR 0455550.
Arora (1998). Arora, Sanjeev (1998), "Polynomial time approximation schemes for Euclidean traveling salesman and other geometric problems" (PDF), Journal of the ACM, 45 (5): 753–782, doi:10.1145/290179.290180, MR 1668147, S2CID 3023351.

arxiv.org

van Bevern, René; Slugina, Viktoriia A. (2020). "A historical note on the 3/2-approximation algorithm for the metric traveling salesman problem". Historia Mathematica. 53: 118–127. arXiv:2004.02437. doi:10.1016/j.hm.2020.04.003. S2CID 214803097.
Karlin, Anna R.; Klein, Nathan; Gharan, Shayan Oveis (2021), "A (slightly) improved approximation algorithm for metric TSP", in Khuller, Samir; Williams, Virginia Vassilevska (eds.), STOC '21: 53rd Annual ACM SIGACT Symposium on Theory of Computing, Virtual Event, Italy, June 21-25, 2021, pp. 32–45, arXiv:2007.01409, doi:10.1145/3406325.3451009, ISBN 978-1-4503-8053-9, S2CID 220347561
Velednitsky, Mark (2017). "Short combinatorial proof that the DFJ polytope is contained in the MTZ polytope for the Asymmetric Traveling Salesman Problem". Operations Research Letters. 45 (4): 323–324. arXiv:1805.06997. doi:10.1016/j.orl.2017.04.010. S2CID 6941484.
Arlotto, Alessandro; Steele, J. Michael (2016), "Beardwood–Halton–Hammersley theorem for stationary ergodic sequences: a counterexample", The Annals of Applied Probability, 26 (4): 2141–2168, arXiv:1307.0221, doi:10.1214/15-AAP1142, S2CID 8904077
Steinerberger (2015). Steinerberger, Stefan (2015), "New Bounds for the Traveling Salesman Constant", Advances in Applied Probability, 47 (1): 27–36, arXiv:1311.6338, Bibcode:2013arXiv1311.6338S, doi:10.1239/aap/1427814579, S2CID 119293287.
Traub, Vera; Vygen, Jens (8 June 2020). "An improved approximation algorithm for ATSP". Proceedings of the 52nd Annual ACM SIGACT Symposium on Theory of Computing. Stoc 2020. Chicago, IL: ACM. pp. 1–13. arXiv:1912.00670. doi:10.1145/3357713.3384233. ISBN 978-1-4503-6979-4. S2CID 208527125.
Karpinski, Lampis & Schmied (2015). Karpinski, M.; Lampis, M.; Schmied, R. (2015), "New Inapproximability bounds for TSP", Journal of Computer and System Sciences, 81 (8): 1665–1677, arXiv:1303.6437, doi:10.1016/j.jcss.2015.06.003
Jones, Jeff; Adamatzky, Andrew (2014), "Computation of the travelling salesman problem by a shrinking blob" (PDF), Natural Computing: 2, 13, arXiv:1303.4969, Bibcode:2013arXiv1303.4969J

att.com

about.att.com

"error". about.att.com.

books.google.com

Lawler, E. L. (1985). The Travelling Salesman Problem: A Guided Tour of Combinatorial Optimization (Repr. with corrections. ed.). John Wiley & sons. ISBN 978-0-471-90413-7.

cambridge.org

Beardwood, Halton & Hammersley (1959). Beardwood, J.; Halton, J.H.; Hammersley, J.M. (October 1959), "The Shortest Path Through Many Points", Proceedings of the Cambridge Philosophical Society, 55 (4): 299–327, Bibcode:1959PCPS...55..299B, doi:10.1017/s0305004100034095, ISSN 0305-0041, S2CID 122062088.

cf.ac.uk

users.cs.cf.ac.uk

Christine L. Valenzuela and Antonia J. Jones Archived 25 October 2007 at the Wayback Machine

cwi.nl

homepages.cwi.nl

Cited and English translation in Schrijver (2005). Original German: "Wir bezeichnen als Botenproblem (weil diese Frage in der Praxis von jedem Postboten, übrigens auch von vielen Reisenden zu lösen ist) die Aufgabe, für endlich viele Punkte, deren paarweise Abstände bekannt sind, den kürzesten die Punkte verbindenden Weg zu finden. Dieses Problem ist natürlich stets durch endlich viele Versuche lösbar. Regeln, welche die Anzahl der Versuche unter die Anzahl der Permutationen der gegebenen Punkte herunterdrücken würden, sind nicht bekannt. Die Regel, man solle vom Ausgangspunkt erst zum nächstgelegenen Punkt, dann zu dem diesem nächstgelegenen Punkt gehen usw., liefert im allgemeinen nicht den kürzesten Weg." Schrijver, Alexander (2005). "On the history of combinatorial optimization (till 1960)". In K. Aardal; G.L. Nemhauser; R. Weismantel (eds.). Handbook of Discrete Optimization (PDF). Amsterdam: Elsevier. pp. 1–68.
A detailed treatment of the connection between Menger and Whitney as well as the growth in the study of TSP can be found in Schrijver (2005). Schrijver, Alexander (2005). "On the history of combinatorial optimization (till 1960)". In K. Aardal; G.L. Nemhauser; R. Weismantel (eds.). Handbook of Discrete Optimization (PDF). Amsterdam: Elsevier. pp. 1–68.

doi.org

Labbé, Martine; Laporte, Gilbert; Martín, Inmaculada Rodríguez; González, Juan José Salazar (May 2004). "The Ring Star Problem: Polyhedral analysis and exact algorithm". Networks. 43 (3): 177–189. doi:10.1002/net.10114. ISSN 0028-3045.
Beardwood, Halton & Hammersley (1959). Beardwood, J.; Halton, J.H.; Hammersley, J.M. (October 1959), "The Shortest Path Through Many Points", Proceedings of the Cambridge Philosophical Society, 55 (4): 299–327, Bibcode:1959PCPS...55..299B, doi:10.1017/s0305004100034095, ISSN 0305-0041, S2CID 122062088.
van Bevern, René; Slugina, Viktoriia A. (2020). "A historical note on the 3/2-approximation algorithm for the metric traveling salesman problem". Historia Mathematica. 53: 118–127. arXiv:2004.02437. doi:10.1016/j.hm.2020.04.003. S2CID 214803097.
Karlin, Anna R.; Klein, Nathan; Gharan, Shayan Oveis (2021), "A (slightly) improved approximation algorithm for metric TSP", in Khuller, Samir; Williams, Virginia Vassilevska (eds.), STOC '21: 53rd Annual ACM SIGACT Symposium on Theory of Computing, Virtual Event, Italy, June 21-25, 2021, pp. 32–45, arXiv:2007.01409, doi:10.1145/3406325.3451009, ISBN 978-1-4503-8053-9, S2CID 220347561
Rego, César; Gamboa, Dorabela; Glover, Fred; Osterman, Colin (2011), "Traveling salesman problem heuristics: leading methods, implementations and latest advances", European Journal of Operational Research, 211 (3): 427–441, doi:10.1016/j.ejor.2010.09.010, MR 2774420, S2CID 2856898.
Velednitsky, Mark (2017). "Short combinatorial proof that the DFJ polytope is contained in the MTZ polytope for the Asymmetric Traveling Salesman Problem". Operations Research Letters. 45 (4): 323–324. arXiv:1805.06997. doi:10.1016/j.orl.2017.04.010. S2CID 6941484.
Bektaş, Tolga; Gouveia, Luis (2014). "Requiem for the Miller–Tucker–Zemlin subtour elimination constraints?". European Journal of Operational Research. 236 (3): 820–832. doi:10.1016/j.ejor.2013.07.038.
C. E. Miller, A. W. Tucker, and R. A. Zemlin. 1960. Integer Programming Formulation of Traveling Salesman Problems. J. ACM 7, 4 (Oct. 1960), 326–329. DOI:https://doi.org/10.1145/321043.321046
Dantzig, G.; Fulkerson, R.; Johnson, S. (November 1954). "Solution of a Large-Scale Traveling-Salesman Problem". Journal of the Operations Research Society of America. 2 (4): 393–410. doi:10.1287/opre.2.4.393.
Bellman (1960), Bellman (1962), Held & Karp (1962) Bellman, R. (1960), "Combinatorial Processes and Dynamic Programming", in Bellman, R.; Hall, M. Jr. (eds.), Combinatorial Analysis, Proceedings of Symposia in Applied Mathematics 10, American Mathematical Society, pp. 217–249. Bellman, R. (1962), "Dynamic Programming Treatment of the Travelling Salesman Problem", Journal of the Association for Computing Machinery, 9: 61–63, doi:10.1145/321105.321111, S2CID 15649582. Held, M.; Karp, R. M. (1962), "A Dynamic Programming Approach to Sequencing Problems", Journal of the Society for Industrial and Applied Mathematics, 10 (1): 196–210, doi:10.1137/0110015.
Ambainis, Andris; Balodis, Kaspars; Iraids, Jānis; Kokainis, Martins; Prūsis, Krišjānis; Vihrovs, Jevgēnijs (2019). "Quantum Speedups for Exponential-Time Dynamic Programming Algorithms". Proceedings of the Thirtieth Annual ACM-SIAM Symposium on Discrete Algorithms. pp. 1783–1793. doi:10.1137/1.9781611975482.107. ISBN 978-1-61197-548-2. S2CID 49743824.
Padberg & Rinaldi (1991). Padberg, M.; Rinaldi, G. (1991), "A Branch-and-Cut Algorithm for the Resolution of Large-Scale Symmetric Traveling Salesman Problems", SIAM Review, 33: 60–100, doi:10.1137/1033004, S2CID 18516138.
Gutina, Gregory; Yeob, Anders; Zverovich, Alexey (15 March 2002). "Traveling salesman should not be greedy: domination analysis of greedy-type heuristics for the TSP". Discrete Applied Mathematics. 117 (1–3): 81–86. doi:10.1016/S0166-218X(01)00195-0.>
Zverovitch, Alexei; Zhang, Weixiong; Yeo, Anders; McGeoch, Lyle A.; Gutin, Gregory; Johnson, David S. (2007), "Experimental Analysis of Heuristics for the ATSP", The Traveling Salesman Problem and Its Variations, Combinatorial Optimization, Springer, Boston, MA, pp. 445–487, CiteSeerX 10.1.1.24.2386, doi:10.1007/0-306-48213-4_10, ISBN 978-0-387-44459-8
Rosenkrantz, D. J.; Stearns, R. E.; Lewis, P. M. (14–16 October 1974). Approximate algorithms for the traveling salesperson problem. 15th Annual Symposium on Switching and Automata Theory (swat 1974). doi:10.1109/SWAT.1974.4.
Ray, S. S.; Bandyopadhyay, S.; Pal, S. K. (2007). "Genetic Operators for Combinatorial Optimization in TSP and Microarray Gene Ordering". Applied Intelligence. 26 (3): 183–195. CiteSeerX 10.1.1.151.132. doi:10.1007/s10489-006-0018-y. S2CID 8130854.
Kahng, A. B.; Reda, S. (2004). "Match Twice and Stitch: A New TSP Tour Construction Heuristic". Operations Research Letters. 32 (6): 499–509. doi:10.1016/j.orl.2004.04.001.
Alatartsev, Sergey; Augustine, Marcus; Ortmeier, Frank (2 June 2013). "Constricting Insertion Heuristic for Traveling Salesman Problem with Neighborhoods" (PDF). Proceedings of the International Conference on Automated Planning and Scheduling. 23: 2–10. doi:10.1609/icaps.v23i1.13539. ISSN 2334-0843. S2CID 18691261.
Dorigo, Marco; Gambardella, Luca Maria (1997). "Ant Colonies for the Traveling Salesman Problem". Biosystems. 43 (2): 73–81. Bibcode:1997BiSys..43...73D. CiteSeerX 10.1.1.54.7734. doi:10.1016/S0303-2647(97)01708-5. PMID 9231906. S2CID 8243011.
Quintas, L. V.; Supnick, Fred (1965). "On some properties of shortest Hamiltonian circuits". The American Mathematical Monthly. 72 (9): 977–980. doi:10.2307/2313333. JSTOR 2313333. MR 0188872.
Papadimitriou (1977). Papadimitriou, Christos H. (1977), "The Euclidean traveling salesman problem is NP-complete", Theoretical Computer Science, 4 (3): 237–244, doi:10.1016/0304-3975(77)90012-3, MR 0455550.
Allender et al. (2007). Allender, Eric; Bürgisser, Peter; Kjeldgaard-Pedersen, Johan; Mitersen, Peter Bro (2007), "On the Complexity of Numerical Analysis" (PDF), SIAM J. Comput., 38 (5): 1987–2006, CiteSeerX 10.1.1.167.5495, doi:10.1137/070697926.
Arora (1998). Arora, Sanjeev (1998), "Polynomial time approximation schemes for Euclidean traveling salesman and other geometric problems" (PDF), Journal of the ACM, 45 (5): 753–782, doi:10.1145/290179.290180, MR 1668147, S2CID 3023351.
Jonker, Roy; Volgenant, Ton (1983). "Transforming asymmetric into symmetric traveling salesman problems". Operations Research Letters. 2 (161–163): 1983. doi:10.1016/0167-6377(83)90048-2.
Arlotto, Alessandro; Steele, J. Michael (2016), "Beardwood–Halton–Hammersley theorem for stationary ergodic sequences: a counterexample", The Annals of Applied Probability, 26 (4): 2141–2168, arXiv:1307.0221, doi:10.1214/15-AAP1142, S2CID 8904077
Few, L. (1955). "The shortest path and the shortest road through n points". Mathematika. 2 (2): 141–144. doi:10.1112/s0025579300000784.
Fiechter, C.-N. (1994). "A parallel tabu search algorithm for large traveling salesman problems". Disc. Applied Math. 51 (3): 243–267. doi:10.1016/0166-218X(92)00033-I.
Steinerberger (2015). Steinerberger, Stefan (2015), "New Bounds for the Traveling Salesman Constant", Advances in Applied Probability, 47 (1): 27–36, arXiv:1311.6338, Bibcode:2013arXiv1311.6338S, doi:10.1239/aap/1427814579, S2CID 119293287.
Held, M.; Karp, R.M. (1970). "The Traveling Salesman Problem and Minimum Spanning Trees". Operations Research. 18 (6): 1138–1162. doi:10.1287/opre.18.6.1138.
Goemans, Michel X.; Bertsimas, Dimitris J. (1991). "Probabilistic analysis of the Held and Karp lower bound for the Euclidean traveling salesman problem". Mathematics of Operations Research. 16 (1): 72–89. doi:10.1287/moor.16.1.72.
Papadimitriou & Yannakakis (1993). Papadimitriou, Christos H.; Yannakakis, Mihalis (1993), "The traveling salesman problem with distances one and two", Mathematics of Operations Research, 18: 1–11, doi:10.1287/moor.18.1.1.
Berman & Karpinski (2006). Berman, Piotr; Karpinski, Marek (2006), "8/7-approximation algorithm for (1,2)-TSP", Proc. 17th ACM-SIAM Symposium on Discrete Algorithms (SODA '06), pp. 641–648, CiteSeerX 10.1.1.430.2224, doi:10.1145/1109557.1109627, ISBN 978-0-89871-605-4, S2CID 9054176, ECCC TR05-069.
Svensson, Ola; Tarnawski, Jakub; Végh, László A. (2018). "A constant-factor approximation algorithm for the asymmetric traveling salesman problem" (PDF). Proceedings of the 50th Annual ACM SIGACT Symposium on Theory of Computing. Stoc 2018. Los Angeles, CA, USA: ACM Press. pp. 204–213. doi:10.1145/3188745.3188824. ISBN 978-1-4503-5559-9. S2CID 12391033.
Traub, Vera; Vygen, Jens (8 June 2020). "An improved approximation algorithm for ATSP". Proceedings of the 52nd Annual ACM SIGACT Symposium on Theory of Computing. Stoc 2020. Chicago, IL: ACM. pp. 1–13. arXiv:1912.00670. doi:10.1145/3357713.3384233. ISBN 978-1-4503-6979-4. S2CID 208527125.
Karpinski, Lampis & Schmied (2015). Karpinski, M.; Lampis, M.; Schmied, R. (2015), "New Inapproximability bounds for TSP", Journal of Computer and System Sciences, 81 (8): 1665–1677, arXiv:1303.6437, doi:10.1016/j.jcss.2015.06.003
Hassin & Rubinstein (2000). Hassin, R.; Rubinstein, S. (2000), "Better approximations for max TSP", Information Processing Letters, 75 (4): 181–186, CiteSeerX 10.1.1.35.7209, doi:10.1016/S0020-0190(00)00097-1.
Macgregor, J. N.; Ormerod, T. (June 1996), "Human performance on the traveling salesman problem", Perception & Psychophysics, 58 (4): 527–539, doi:10.3758/BF03213088, PMID 8934685.
Dry, Matthew; Lee, Michael D.; Vickers, Douglas; Hughes, Peter (2006). "Human Performance on Visually Presented Traveling Salesperson Problems with Varying Numbers of Nodes". The Journal of Problem Solving. 1 (1). CiteSeerX 10.1.1.360.9763. doi:10.7771/1932-6246.1004. ISSN 1932-6246.
Rooij, Iris Van; Stege, Ulrike; Schactman, Alissa (1 March 2003). "Convex hull and tour crossings in the Euclidean traveling salesperson problem: Implications for human performance studies". Memory & Cognition. 31 (2): 215–220. CiteSeerX 10.1.1.12.6117. doi:10.3758/bf03194380. ISSN 0090-502X. PMID 12749463. S2CID 18989303.
MacGregor, James N.; Chu, Yun (2011). "Human Performance on the Traveling Salesman and Related Problems: A Review". The Journal of Problem Solving. 3 (2). doi:10.7771/1932-6246.1090. ISSN 1932-6246.
MacGregor, James N.; Chronicle, Edward P.; Ormerod, Thomas C. (1 March 2004). "Convex hull or crossing avoidance? Solution heuristics in the traveling salesperson problem". Memory & Cognition. 32 (2): 260–270. doi:10.3758/bf03196857. ISSN 0090-502X. PMID 15190718.
Vickers, Douglas; Mayo, Therese; Heitmann, Megan; Lee, Michael D; Hughes, Peter (2004). "Intelligence and individual differences in performance on three types of visually presented optimisation problems". Personality and Individual Differences. 36 (5): 1059–1071. doi:10.1016/s0191-8869(03)00200-9.
Kyritsis, Markos; Gulliver, Stephen R.; Feredoes, Eva (12 June 2017). "Acknowledging crossing-avoidance heuristic violations when solving the Euclidean travelling salesperson problem". Psychological Research. 82 (5): 997–1009. doi:10.1007/s00426-017-0881-7. ISSN 0340-0727. PMID 28608230. S2CID 3959429.
Kyritsis, Markos; Blathras, George; Gulliver, Stephen; Varela, Vasiliki-Alexia (11 January 2017). "Sense of direction and conscientiousness as predictors of performance in the Euclidean travelling salesman problem". Heliyon. 3 (11): e00461. Bibcode:2017Heliy...300461K. doi:10.1016/j.heliyon.2017.e00461. PMC 5727545. PMID 29264418.
Kyritsis, Markos; Gulliver, Stephen R.; Feredoes, Eva; Din, Shahab Ud (December 2018). "Human behaviour in the Euclidean Travelling Salesperson Problem: Computational modelling of heuristics and figural effects". Cognitive Systems Research. 52: 387–399. doi:10.1016/j.cogsys.2018.07.027. S2CID 53761995.
MacGregor, James N.; Chu, Yun (2011), "Human performance on the traveling salesman and related problems: A review", Journal of Problem Solving, 3 (2), doi:10.7771/1932-6246.1090.
Gibson, Brett; Wilkinson, Matthew; Kelly, Debbie (1 May 2012). "Let the pigeon drive the bus: pigeons can plan future routes in a room". Animal Cognition. 15 (3): 379–391. doi:10.1007/s10071-011-0463-9. ISSN 1435-9456. PMID 21965161. S2CID 14994429.

dtic.mil

apps.dtic.mil

Robinson, Julia (5 December 1949). On the Hamiltonian game (a traveling salesman problem) (PDF) (Technical report). Santa Monica, CA: The RAND Corporation. RM-303. Retrieved 2 May 2020 – via Defense Technical Information Center.

harvard.edu

ui.adsabs.harvard.edu

Beardwood, Halton & Hammersley (1959). Beardwood, J.; Halton, J.H.; Hammersley, J.M. (October 1959), "The Shortest Path Through Many Points", Proceedings of the Cambridge Philosophical Society, 55 (4): 299–327, Bibcode:1959PCPS...55..299B, doi:10.1017/s0305004100034095, ISSN 0305-0041, S2CID 122062088.
Dorigo, Marco; Gambardella, Luca Maria (1997). "Ant Colonies for the Traveling Salesman Problem". Biosystems. 43 (2): 73–81. Bibcode:1997BiSys..43...73D. CiteSeerX 10.1.1.54.7734. doi:10.1016/S0303-2647(97)01708-5. PMID 9231906. S2CID 8243011.
Steinerberger (2015). Steinerberger, Stefan (2015), "New Bounds for the Traveling Salesman Constant", Advances in Applied Probability, 47 (1): 27–36, arXiv:1311.6338, Bibcode:2013arXiv1311.6338S, doi:10.1239/aap/1427814579, S2CID 119293287.
Kyritsis, Markos; Blathras, George; Gulliver, Stephen; Varela, Vasiliki-Alexia (11 January 2017). "Sense of direction and conscientiousness as predictors of performance in the Euclidean travelling salesman problem". Heliyon. 3 (11): e00461. Bibcode:2017Heliy...300461K. doi:10.1016/j.heliyon.2017.e00461. PMC 5727545. PMID 29264418.
Jones, Jeff; Adamatzky, Andrew (2014), "Computation of the travelling salesman problem by a shrinking blob" (PDF), Natural Computing: 2, 13, arXiv:1303.4969, Bibcode:2013arXiv1303.4969J

hpi-web.de

eccc.hpi-web.de

Berman & Karpinski (2006). Berman, Piotr; Karpinski, Marek (2006), "8/7-approximation algorithm for (1,2)-TSP", Proc. 17th ACM-SIAM Symposium on Discrete Algorithms (SODA '06), pp. 641–648, CiteSeerX 10.1.1.430.2224, doi:10.1145/1109557.1109627, ISBN 978-0-89871-605-4, S2CID 9054176, ECCC TR05-069.

jstor.org

Quintas, L. V.; Supnick, Fred (1965). "On some properties of shortest Hamiltonian circuits". The American Mathematical Monthly. 72 (9): 977–980. doi:10.2307/2313333. JSTOR 2313333. MR 0188872.

lse.ac.uk

eprints.lse.ac.uk

Svensson, Ola; Tarnawski, Jakub; Végh, László A. (2018). "A constant-factor approximation algorithm for the asymmetric traveling salesman problem" (PDF). Proceedings of the 50th Annual ACM SIGACT Symposium on Theory of Computing. Stoc 2018. Los Angeles, CA, USA: ACM Press. pp. 204–213. doi:10.1145/3188745.3188824. ISBN 978-1-4503-5559-9. S2CID 12391033.

mit.edu

web.mit.edu

Larson & Odoni (1981). Larson, Richard C.; Odoni, Amedeo R. (1981), "6.4.7: Applications of Network Models § Routing Problems §§ Euclidean TSP", Urban Operations Research, Prentice-Hall, ISBN 978-0-13-939447-8, OCLC 6331426.

nih.gov

pubmed.ncbi.nlm.nih.gov

Dorigo, Marco; Gambardella, Luca Maria (1997). "Ant Colonies for the Traveling Salesman Problem". Biosystems. 43 (2): 73–81. Bibcode:1997BiSys..43...73D. CiteSeerX 10.1.1.54.7734. doi:10.1016/S0303-2647(97)01708-5. PMID 9231906. S2CID 8243011.
Macgregor, J. N.; Ormerod, T. (June 1996), "Human performance on the traveling salesman problem", Perception & Psychophysics, 58 (4): 527–539, doi:10.3758/BF03213088, PMID 8934685.
Rooij, Iris Van; Stege, Ulrike; Schactman, Alissa (1 March 2003). "Convex hull and tour crossings in the Euclidean traveling salesperson problem: Implications for human performance studies". Memory & Cognition. 31 (2): 215–220. CiteSeerX 10.1.1.12.6117. doi:10.3758/bf03194380. ISSN 0090-502X. PMID 12749463. S2CID 18989303.
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MacGregor, James N.; Chu, Yun (2011). "Human Performance on the Traveling Salesman and Related Problems: A Review". The Journal of Problem Solving. 3 (2). doi:10.7771/1932-6246.1090. ISSN 1932-6246.
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youtube.com

Traveling Salesman Problem - Branch and Bound on YouTube. How to cut unfruitful branches using reduced rows and columns as in Hungarian matrix algorithm