1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.CO2009
Note on the energy of regular graphs
Xueliang Li, Yiyang Li, Yongtang Shi
For a simple graph , the energy is defined as the sum of the absolute values of all the eigenvalues of its adjacency matrix . Let , respectively, be…
math.CO2009
The limiting spectral distribution of the generalized Wigner matrix
Wenxue Du, Xueliang Li, Yiyang Li
The properties of eigenvalues of large dimensional random matrices have received considerable attention. One important achievement is the existence and identification of the limiti…
math.CO2009★ 1 cited
The Laplacian energy of random graphs
Wenxue Du, Xueliang Li, Yiyang Li
Gutman {\it et al.} introduced the concepts of energy $\En(G)$ and Laplacian energy $\EnL(G)$ for a simple graph , and furthermore, they proposed a conjecture that for every gra…