On the characteristic polynomial of the adjacency matrix of the subdivision graph of a graph
โ Scribed by Shoji Shinoda
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 295 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0166-218X
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๐ SIMILAR VOLUMES
Several unique advantages of the Le Verrier-Fadeev-Frame method for the characteristic polynomials of graphs over the method proposed by Zivkovic recently based on the Givens-Householder method are described. It is shown that the Givens-Householder method proposed by Zivkovic, by itself fails for di
Two algorithms for the evaluation of the characteristic polynomial of a graph G are described. Both algorithms have the operation count of the order n3, where n is the number of the vertices in the graph G. These algorithms are stable, fast, and efficient. They are one order of magnitude faster tha
## Abstract The evaluation of the characteristic polynomial of a chemical graph is considered. It is shown that the operation count of the Le VerrierโFaddeevโFrame method, which is presently considered to be the most efficient method for the calculation of the characteristic polynomial, is of the o