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math.CO2026
The Domination Reciprocal Mean Square Index
Meysam Taheri-Dehkordi
We introduce the Domination Reciprocal Mean Square index \(DRMS\), a new domination-degree-based topological index obtained by replacing the ordinary degree in the reciprocal mean…
math.CO2022
Star and Semi-Star Transformations in Fullerene Graphs
Meysam Taheri-Dehkordi
A perfect star packing in a graph G is a spanning subgraph of G whose every component is isomorphic to the star graph . A perfect star packing of a fullerene graph G is of…