Triangle-free graphs with six non-zero eigenvalues

Duan, F; Zhang, WJ

Duan, F (corresponding author), Xinjiang Normal Univ, Sch Math Sci, Urumqi 830017, Xinjiang, Peoples R China.

LINEAR & MULTILINEAR ALGEBRA, ; ():

Abstract

A graph G is called triangle-free if G does not contain a triangle as an induced subgraph. Let H-n be the set of triangle-free graphs of order n with ......

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