Trees with extremal spectral radius of weighted adjacency matrices among trees weighted by degree-based indices

Li, XL; Wang, ZQ

Li, XL (corresponding author), Nankai Univ, Ctr Combinator, Tianjin 300071, Peoples R China.

LINEAR ALGEBRA AND ITS APPLICATIONS, 2021; 620 (): 61

Abstract

For a graph G =(V, E) and i, j. is an element of V, denote by d(i), d(j) the degrees of vertices i, jin G. Let f(d(i), d(j)) > 0 be a function symm......

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