Article in Journal ()
Cvetkovic D, Rowlinson P & Simic S (2015) Graphs with least eigenvalue -2: ten years on, Linear Algebra and Its Applications, 484, pp. 504-539.
The authors' monographSpectral Generalizations of Line Graphswas published in 2004, following the successful use of star complements to complete the classification of graphs with least eigenvalue −2. Guided by citations of the book, we survey progress in this area over the past decade. Some new observations are included.
Graph spectra; Hoffman graph; Signed graph; signless Laplacian; Star complement
|Authors||Cvetkovic Dragos, Rowlinson Peter, Simic Slobodan|
|Publication date online||05/08/2015|
|Date accepted by journal||14/06/2015|
Linear Algebra and its Applications: Volume 484