Stevanović, Dragan Walk counts and the spectral radius of graphs. (English) Zbl 1464.05253 Bull., Cl. Sci. Math. Nat., Sci. Math. 40, 33-57 (2015). From the introduction: We develop a new method that uses walk counts for comparing spectral radii of graphs similar in a precisely defined fashion. Cited in 2 Documents MSC: 05C50 Graphs and linear algebra (matrices, eigenvalues, etc.) Keywords:adjacency matrix; spectral radius; walk counts PDFBibTeX XMLCite \textit{D. Stevanović}, Bull., Cl. Sci. Math. Nat., Sci. Math. 40, 33--57 (2015; Zbl 1464.05253)