Abstract
In this paper, we investigate the well-studied Hamiltonian cycle problem, and present an interesting dichotomy result on split graphs. T. Akiyama, T. Nishizeki, and N. Saito [23] have shown that the Hamiltonian cycle problem is NP-complete in planar bipartite graph with maximum degree 3. Using this reduction, we show that the Hamiltonian cycle problem is NP-complete in split graphs. In particular, we show that the problem is NP-complete in \(K_{1,5}\)-free split graphs. Further, we present polynomial-time algorithms for Hamiltonian cycle in \(K_{1,3}\)-free and \(K_{1,4}\)-free split graphs. We believe that the structural results presented in this paper can be used to show similar dichotomy result for Hamiltonian path and other variants of Hamiltonian cycle problem.
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References
Bertossi, A.A., Bonuccelli, M.A.: Hamiltonian circuits in interval graph generalizations. Inf. Process. Lett. 23, 195–200 (1986)
Kemnitz, A., Schiermeyer, I.: Improved degree conditions for Hamiltonian properties. Discret. Math. 312(14), 2140–2145 (2012)
Malakis, A.: Hamiltonian walks and polymer configurations. Stat. Mech. Appl. Phys. (A) 84, 256–284 (1976)
de Figueiredo, C.M.H.: The P versus NP-complete dichotomy of some challenging problems in graph theory. Discret. Appl. Math. 160(18), 2681–2693 (2012)
Bauer, D., Broersma, H.J., Heuvel, J., Veldman, H.J.: Long cycles in graphs with prescribed toughness and minimum degree. Discret. Math. 141(1), 1–10 (1995)
West, D.B.: Introduction to Graph Theory, 2nd edn. (2003)
Dorninger, D.: Hamiltonian circuits determining the order of chromosomes. Discret. Appl. Math. 50, 159–168 (1994)
Kratsch, D., Lehel, J., Muller, H.: Toughness, Hamiltonicity and split graphs. Discret. Math. 150(1), 231–245 (1996)
Irina, G., Halskau, O., Laporte, G., Vlcek, M.: General solutions to the single vehicle routing problem with pickups and deliveries. Euro. J. Oper. Res. 180, 568–584 (2007)
Broersma, H.J.: On some intriguing problems in Hamiltonian graph theory - a survey. Discret. Math. 251, 47–69 (2002)
Muller, H.: Hamiltonian circuits in chordal bipartite graphs. Discret. Math. 156, 291–298 (1996)
Keil, J.M.: Finding Hamiltonian circuits in interval graphs. Inf. Process. Lett. 20, 201–206 (1985)
Illuri, M., Renjith, P., Sadagopan, N.: Complexity of steiner tree in split graphs - dichotomy results. In: Govindarajan, S., Maheshwari, A. (eds.) CALDAM 2016. LNCS, vol. 9602, pp. 308–325. Springer, Heidelberg (2016). doi:10.1007/978-3-319-29221-2_27
Garey, M.R., Johnson, D.S., Tarjan, R.E.: Planar Hamiltonian circuit problem is NP-complete. SIAM J. Comput. 5, 704–714 (1976)
Tan, N.D., Hung, L.X.: On the Burkard-Hammer condition for Hamiltonian split graphs. Discret. Math. 296(1), 59–72 (2005)
Narayanaswamy, N.S., Sadagopan, N.: Connected (s, t)-vertex separator parameterized by chordality. J. Graph Algorithms Appl. 19(1), 549–565 (2015)
Renjith, P., Sadagopan, N.: Hamiltonicity in split graphs - a dichotomy. https://arxiv.org/abs/1610.00855
Burkard, R.E., Hammer, P.L.: A note on Hamiltonian split graphs. J. Comb. Theory Ser. B 28(2), 245–248 (1980)
Gould, R.J.: Updating the Hamiltonian problem - a survey. J. Graph Theory 15, 121–157 (1991)
Gould, R.J.: Advances on the Hamiltonian problem - a survey. Graphs Comb. 19, 7–52 (2003)
Hung, R.W., Chang, M.S.: Linear-time algorithms for the Hamiltonian problems on distance-hereditary graphs. Theoret. Comput. Sci. 341, 411–440 (2005)
Hung, R.W., Chang, M.S., Laio, C.H.: The Hamiltonian cycle problem on circular-arc graphs. In: Proceedings of the International Conference of Engineers and Computer Scientists (IMECS, Hong Kong), pp. 18–20 (2009)
Akiyama, T., Nishizeki, T., Saito, N.: NP-completeness of the Hamiltonian cycle problem for bipartite graphs. J. Inf. Process. 3(2), 73–76 (1980)
Chvátal, V.: Tough graphs and Hamiltonian circuits. Discret. Math. 5, 215–228 (1973)
Shih, W.K., Chern, T.C., Hsu, W.L.: An O(\(n^{2}\)log n) algorithm for the Hamiltonian cycle problem on circular-arc graphs. SIAM J. Comput. 21, 1026–1046 (1992)
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Renjith, P., Sadagopan, N. (2017). Hamiltonicity in Split Graphs - A Dichotomy. In: Gaur, D., Narayanaswamy, N. (eds) Algorithms and Discrete Applied Mathematics. CALDAM 2017. Lecture Notes in Computer Science(), vol 10156. Springer, Cham. https://doi.org/10.1007/978-3-319-53007-9_28
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