Computational algorithms are described which provide for constructing the set of associated edgeweighted directed graphs such that the average of the characteristic polynomials of the edge-weighted graphs gives the matching polynomial of the parent graph. The weights were chosen to be unities or pur
The characteristic polynomial and the matchings polynomial of a weighted oriented graph
β Scribed by Shi-Cai Gong; Guang-Hui Xu
- Book ID
- 113772231
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 275 KB
- Volume
- 436
- Category
- Article
- ISSN
- 0024-3795
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