A Complete Solution to a Conjecture on theβ-Polynomials of Graphs
✍ Scribed by Xueliang Li; Haixing Zhao; Lusheng Wang
- Book ID
- 111544618
- Publisher
- Springer
- Year
- 2003
- Tongue
- English
- Weight
- 103 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0259-9791
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Abbott, H.L. and B. Zhou, On a conjecture of Gallai concerning complete subgraphs of k-critical graphs, Discrete Mathematics 100 (1992) 223-228. A graph G is said to be k-critical if it has chromatic number k but every proper subgraph of G has a (k -l)-coloring. T. Gallai asked whether each k-criti
In this short paper, we present a solution to Gutman's problem on the characteristic polynomial of a bipartite graph (Research Problem 134, Discrete Math. 88 (1991)). In [2] I. Gutman proposed a research problem which is stated as follows. The matchings polynomial of a graph G is defined by cl(G,x)