Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/20660| Title: | Fully angular hexagonal chains extremal with regard to the largest eigenvalue |
| Authors: | Shiu, Wai Chee Lam, Peter Che Bor Zhang, Lian-zhu |
| Issue Date: | Jun-2003 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Let G be a molecular graph with characteristic polynomial ϕ(G,x). The leading eigenvalue of G is the largest root of the equation ϕ(G,x) =0. In this paper, the hexagonal chain (unbranched catacondensed benzenoid molecule) with minimum leading eigenvalue among fully angular hexagonal chains having a given number of hexagons is determined. |
| Page(s): | 1298-1303 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.42A(06) [June 2003] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 42A(6) 1298-1303.pdf | 2.39 MB | Adobe PDF | View/Open |
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