| Authors: | Stevanović, Dragan |
| Title: | Remarks on graphs with majority of eigenvalues at most -1 |
| Journal: | Linear Algebra and Its Applications |
| Volume: | 367 |
| First page: | 337 |
| Last page: | 340 |
| Issue Date: | 1-Jul-2003 |
| Rank: | M22 |
| ISSN: | 0024-3795 |
| DOI: | 10.1016/S0024-3795(02)00652-3 |
| Abstract: | We give examples of graphs the majority of whose eigenvalues are at most -1, thus disproving a conjecture of Yong (Linear Algebra Appl. 295 (1999) 73). |
| Keywords: | Conjecture | Eigenvalues of graphs | Multiplicity of eigenvalues |
| Publisher: | Elsevier |
| Project: | Serbian Ministry of Science, Technology and Development, Grant 1389 |
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