COMPOSITIONS OF COSPECTRALITY GRAPHS OF SMITH GRAPHS

Cvetkovic, DM; Jerotijevic, M

Cvetkovic, DM (通讯作者),Math Inst SANU, Kneza Mihaila 36, Belgrade, Serbia.

KRAGUJEVAC JOURNAL OF MATHEMATICS, 2023; 47 (2): 271

Abstract

Graphs whose spectrum belongs to the interval [-2, 2] are called Smith graphs. Vertices of the cospectrality graph C(H) of a Smith graph H are all gra......

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