Abstract
LetG be the base graph of any simple matroid. It is proved thatG is Hamilton-connected, edge-pancyclic, and if for any two vertices ofG there are paths of lengthsm andn joining them,m < n, then there is a path of lengthk joining them for all integersk satisfyingm < k < n.
Similar content being viewed by others
References
Bondy, J.A., Ingleton, A.W.: Pancyclic graphs II. J. Comb. Theory (B)20, 41–46 (1976)
Cummins, R.L.: Hamiltonian circuits in tree graphs. IEEE Trans. Circuits Syst.13, 82–90 (1966)
Donald, J.D., Holzmann, C.A., Tobey, M.D.: A characterization of complete matroid base graphs. J. Comb. Theory (B)22, 139–158 (1977)
Holzmann, C.A., Harary, F.: On the tree graph of a matroid. SIAM J. Appl. Math.22, 187–193 (1972)
Maurer, S.B.: Matroid basis graph 1. J. Comb. Theory (B)14, 216–240 (1973)
Welsh, D.J.A.: Matroid Theory. London: Academic Press 1976
Author information
Authors and Affiliations
Additional information
This research was partially supported by the Natural Sciences and Engineering Council of Canada under Grant A-4792.
This research was done while the author was a Visiting Scholar at Simon Fraser University.
Rights and permissions
About this article
Cite this article
Alspach, B., Liu, G. Paths and cycles in matroid base graphs. Graphs and Combinatorics 5, 207–211 (1989). https://doi.org/10.1007/BF01788672
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01788672