THE HARARY INDEX OF A GRAPH UNDER PERTURBATION
β Scribed by HE, CHANG-XIANG; CHEN, PING; WU, BAO-FENG
- Book ID
- 120387789
- Publisher
- World Scientific
- Year
- 2010
- Tongue
- English
- Weight
- 205 KB
- Volume
- 02
- Category
- Article
- ISSN
- 1793-8309
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
In 1972 the late Allen Shields posed a striking conjecture, eventually confirmed by Schanuel [1], about finite sequences of positive numbers. Shields and the first author saw that the conjectured result gave the answer for paths to a question that could be asked about any graph. That realization has
In this paper, we investigate how the Laplacian spectral radius changes when one graph is transferred to another graph obtained from the original graph by adding some edges, or subdivision, or removing some edges from one vertex to another.
In this paper, we investigate how the algebraic connectivity of a connected graph behaves when the graph is perturbed by separating or grafting an edge.
## Defining set The defining number The strong defining number Harary graph a b s t r a c t In a given graph G = (V , E), a set of vertices S with an assignment of colors to them is said to be a defining set of the vertex coloring of G if there exists a unique extension of the colors of S to a c