| Authors | فاطمه تقوایی ارانی,غلامحسین فتح تبار فیروزجائی |
|---|---|
| Conference Title | The First Conference on Computational Group Theory, Computational Number Theory and Applications, |
| Holding Date of Conference | 2014-12-17 |
| Event Place | کاشان |
| Presentation | SPEECH |
| Conference Level | National Conferences |
Abstract
Suppose G be a graph with signless Laplacian eigenvalues q_1; q_2; ...; q_n. The signless Laplacian spectral moments of G is defined T_k(G) = sum of (q_i)^k, i=1,2,...,n . In this paper we compute T_i(G),0 < i < 6, for any graph G and compare some graphs with respect to signless Laplacian spectral moments.