Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8902807 | AKCE International Journal of Graphs and Combinatorics | 2016 | 5 Pages |
Abstract
For any integer râ¥3, we define the sunlet graph of order 2r, denoted L2r, as the graph consisting of a cycle of length r together with r pendant vertices, each adjacent to exactly one vertex of the cycle. In this paper, we give necessary and sufficient conditions for decomposing the lexicographic product of the complete graph and the complete graph minus a 1-factor, with complement of the complete graph Km, (that is KnâKÌm and KnâIâKÌm, respectively) into sunlet graphs of order twice a prime.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Abolape D. Akwu, Deborah Olayide A. Ajayi,