✦ LIBER ✦

On the Laplacian coefficients of unicyclic graphs

✍ Scribed by Dragan Stevanović; Aleksandar Ilić

Publisher: Elsevier Science
Year: 2009
Tongue: English
Weight: 296 KB
Volume: 430
Category: Article
ISSN: 0024-3795
DOI: 10.1016/j.laa.2008.12.006

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The Laplacian spread of unicyclic graphs

✍ Yan-Hong Bao; Ying-Ying Tan; Yi-Zheng Fan 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 477 KB

The minimum Laplacian spread of unicycli

The minimum Laplacian spread of unicyclic graphs

✍ Zhifu You; Bolian Liu 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 115 KB

On the Laplacian coefficients of acyclic

On the Laplacian coefficients of acyclic graphs

✍ Bojan Mohar 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 121 KB

Let G be a graph of order n and let (G, λ) = n k=0 (-1) k c k λ n-k be the characteristic polynomial of its Laplacian matrix. Zhou and Gutman recently proved that among all trees of order n, the kth coefficient c k is largest when the tree is a path, and is smallest for stars. A new proof and a stre

The Laplacian spectral radius for unicyc

The Laplacian spectral radius for unicyclic graphs with given independence number

✍ Lihua Feng; Guihai Yu; Aleksandar Ilić 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 390 KB

On the nullity of unicyclic graphs

✍ Tan Xuezhong; Bolian Liu 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 271 KB

Some results on the index of unicyclic g

Some results on the index of unicyclic graphs

✍ Francesco Belardo; Enzo Maria Li Marzi; Slobodan K. Simić 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 157 KB