On the topological indices of commuting graphs for finite non-Abelian groups

F Ali, BA Rather, N Fatima, M Sarfraz, A Ullah… - Symmetry, 2022 - mdpi.com
A topological index is a number generated from a molecular structure (ie, a graph) that
indicates the essential structural properties of the proposed molecule. Indeed, it is an …

Hosoya polynomials of power graphs of certain finite groups

BA Rather, F Ali, S Alsaeed, M Naeem - Molecules, 2022 - mdpi.com
Assume that G is a finite group. The power graph P (G) of G is a graph in which G is its node
set, where two different elements are connected by an edge whenever one of them is a …

[PDF][PDF] On the normalized (distance) Laplacian spectrum of linear dependence graph of a finite-dimensional vector space

JM Jameson, G Indulal - Discrete Math. Lett, 2021 - dmlett.com
Let W be a finite-dimensional vector space over a finite field F. The linear dependence graph
Γ (W) of W is a simple graph whose vertices are the elements of the vector space W and two …