Laplacian Eigenvalues

On the Laplacians and Normalized Laplacians for Graph Transformation with Respect to the Dicyclobutadieno Derivative of [n]Phenylenes
As a crucial tool for exploring and characterizing the structure properties of the molecular graphs, spectrum analysis and computation …
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Topological index analysis of a class of networks analogous to alicyclic hydrocarbons and their derivatives
Alicyclic hydrocarbons and their derivatives have been studied extensively by researchers in recent years. Actually, they are a …
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On the Laplacians for Strong Product Graphs Based on Polyacene Graphs
Let Hn be the molecular graph of a linear polyacene chain. In this paper, we introduce a kind of linear polyacene cylinder graph …
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The Normalized Laplacians, Degree-Kirchhoff Index, and the Complexity of Möbius Graph of Linear Octagonal-Quadrilateral Networks
The normalized Laplacian plays an indispensable role in exploring the structural properties of irregular graphs. Let Ln8,4 represent a …
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Resistance distance-based graph invariants and the number of spanning trees of linear crossed octagonal graphs
Resistance distance is a novel distance function, also a new intrinsic graph metric, which makes some extensions of ordinary distance. …
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