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Reply to Comment on “Characteristic polynomials of fullerene cages”

✍ Scribed by K. Balasubramanian

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
76 KB
Volume
206
Category
Article
ISSN
0009-2614

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📜 SIMILAR VOLUMES

Comment on “Characteristic polynomials o
Comment on “Characteristic polynomials of fullerene cages”
✍ P.W. Fowler 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 166 KB

Pairing of the eigenvalues of the signed adjacency matrix is a property of all graphs, not only those of fullerenes. Eigenvalues of this matrix are dependent upon the labelling of the graph and so are not structural invariants.

Comments on the characteristic polynomia
Comments on the characteristic polynomial of a graph
✍ K. Balasubramanian 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 655 KB

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