Moments and characteristic polynomials for square lattice graphs
β Scribed by Hongxing Zhang; K. Balasubramanian
- Publisher
- Springer
- Year
- 1993
- Tongue
- English
- Weight
- 777 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0259-9791
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
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
A parallel algorithm is developed for the f i t time based on Frame's method to compute the characteristic polynomials of chemical graphs. This algorithm can handle all types of graphs: ordinary, weighted, directed, and signed. Our algorithm takes only linear time in the CRCW PRAM model with O(n9) p