Hamiltonian laceability in the shadow distance graph of path graphs
Downloads
DOI:
https://doi.org/10.26637/MJM0701/0023Abstract
A connected graph $G$ is termed hamiltonian-t-laceable $\left(t^{\star}\right.$-laceable) if there exists in it a hamiltonian path between every pair (at least one pair) of distinct vertices $u$ and $v$ with the property $d(u, v)=t, 1 \leq t \leq \operatorname{diam}(G)$, where $t$ is a positive integer. In this paper, we establish laceability properties in the edge tolerant shadow distance graph of the path graph $P_n$ with distance set $D_s=\{1,2 k\}$.
Keywords:
Hamiltonian laceable, hamiltonian-t-laceable, hamiltonian-$t^∗$ -laceable, shadow graph, shadow distance graphMathematics Subject Classification:
Mathematics- Pages: 118-121
- Date Published: 01-01-2019
- Vol. 7 No. 01 (2019): Malaya Journal of Matematik (MJM)
B. Alspach, C. C. Chen and K. McAvancy. On a class of Hamiltonian laceable 3-regular graphs, Discrete Mathematics, 151(1-3)(1996), 19-38.
F. Harary, Graph Theory, Addison-Wesley Publishing Company, 1969.
S.Y. Hsieh, G.H. Chen, C.W. Ho, Fault -free hamiltonian cycles in faulty arrangement graphs, IEEE Trans. Parallel Distributed System, 10(32)(1999), 223-237.
P. Gomathi and R. Murali, Hamiltonian- $t *$-laceability in the Cartesian product of paths, Int. J. Math. Comp., 27(2)(2016), 95-102.
A. Girisha and R. Murali, $i$-Hamiltonian laceability in product graphs, International Journal of Computational Science and Mathematics, 4(2)(2012), 145-158.
A. Girisha and R. Murali, Hamiltonian laceability in cone product graphs, International Journal of Research in Engineering Science and Advanced Technology, 3(2)(2013), $95-99$.
K. S. Harinath and R. Murali, Hamiltonian- $n$ *-laceable graphs, Far East Journal of Applied Mathematics, 3(1)(1999), 69-84.
L. N. Shenoy and R. Murali, Hamiltonian laceability in product graphs, International e-Journal of Engineering Mathematics: Theory and Applications, 9(2010), 1-13.
S. N. Thimmaraju and R. Murali, Hamiltonian- $n *-$ laceable graphs, Journal of Intelligent System Research, 3(1)(2009), 17-35.
U. Vijayachandra Kumar and R.Murali, Edge domination in shadow distance graphs, International Journal of Mathematics and its Applications, 4(2016), 125-130.
B Sooryanarayana, Certain Combinatorial Connections Between Groups, Graphs and Surfaces, Ph.D Thesis, 1998.
- NA
Similar Articles
- N.P. Shrimali , A.K. Rathod , P.L. Vihol, Neighborhood-Prime labeling for some graphs , Malaya Journal of Matematik: Vol. 7 No. 01 (2019): Malaya Journal of Matematik (MJM)
You may also start an advanced similarity search for this article.
Metrics
Published
How to Cite
Issue
Section
License
Copyright (c) 2019 MJM
This work is licensed under a Creative Commons Attribution 4.0 International License.