@article{c4c1801b7ef34f9fa6689256551fde43,
title = "Fat Hoffman graphs with smallest eigenvalue greater than -3",
abstract = "In this paper, we give a combinatorial characterization of the special graphs of fat Hoffman graphs containing K1,2 with smallest eigenvalue greater than -3, where K1,2 is the Hoffman graph having one slim vertex and two fat vertices.",
keywords = "Block graph, Graph eigenvalue, Line graph, Signed graph",
author = "Akihiro Munemasa and Yoshio Sano and Tetsuji Taniguchi",
note = "Funding Information: The second author{\textquoteright}s work was supported by JSPS KAKENHI grant number 25887007 . The first and third authors{\textquoteright} work was supported by JSPS KAKENHI grant number 25400217 .",
year = "2014",
month = oct,
day = "30",
doi = "10.1016/j.dam.2014.01.008",
language = "English",
volume = "176",
pages = "78--88",
journal = "Discrete Applied Mathematics",
issn = "0166-218X",
publisher = "Elsevier",
}