4 citations · 6 across the 4 of their papers we have counts for
4 papers
A study on edge coloring and edge sum coloring of integral sum graphs
V. Vilfred Kamalappan, Lowell W. Beineke, L. Mary Florida +1
Frank Harary introduced the concept of integral sum graph. A graph is an \emph{ integral sum graph} if its vertices can be labeled with distinct integers so that is an…
Laplacian Spectral Determination of Path-Friendship Graphs
A. Z. Abdian, A. R. Ashrafi, L. W. Beineke +1
A graph is said to be determined by the spectrum of its Laplacian matrix (DLS) if every graph with the same spectrum is isomorphic to . van Dam and Haemers (2003) conjecture…
On the spectral determinations of the connected multicone graphs
Ali Zeydi Abdian, Lowell W. Beineke, Afshin Behmaram
In this study we investigate the spectra of the family of connected multicone graphs. A multicone graph is defined to be the join of a clique and a regular graph. Let , …
The decycling numbers of graphs
S. Bau, L. W. Beineke
For a graph and , if is acyclic, then is said to be a decycling set of . The size of a smallest decycling set of is called the decycling numbe…