Fat Hoffman graphs with smallest eigenvalue greater than −3
نویسندگان
چکیده
منابع مشابه
Fat Hoffman graphs with smallest eigenvalue greater than -3
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.
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ژورنال
عنوان ژورنال: Discrete Applied Mathematics
سال: 2014
ISSN: 0166-218X
DOI: 10.1016/j.dam.2014.01.008