Sharp upper bounds of A(alpha)-spectral radius of cacti with given pendant vertices

Wang, SH; Wang, CX; Liu, JB

Wang, CX (corresponding author), Cent China Normal Univ, Sch Math & Stat, Wuhan 430079, Peoples R China.

HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS, 2021; 50 (1): 33

Abstract

For alpha is an element of [0, 1], let A(alpha) (G) = alpha D(G) + (1- alpha)A(G) be A(alpha)-matrix, where A(G) is the adjacent matrix and D(G) is th......

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