On Graphs Whose Spectral Radius is Bounded by frac{3}{2}sqrt{2} |
| |
| Authors: | Renee Woo Arnold Neumaier |
| |
| Affiliation: | 1. 2529 36th Street, Apt. B, Los Alamos, NM, 87544, USA
2. Fakult?t für Mathematik, Universit?t Wien, Nordbergstr. 15, A-1090, Wien, Austria
|
| |
| Abstract: | The structure of graphs whose largest eigenvalue is bounded by  (≈2.1312) is investigated. In particular, such a graph can have at most one circuit, and has a natural quipu structure. |
| |
| Keywords: | spectrum of graphs largest eigenvalue pendant trail quipu |
| 本文献已被 SpringerLink 等数据库收录！ |
|
