7 citations · 17 across the 14 of their papers we have counts for
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math.CO2021
On connectivity, domination number and spectral radius of the proper enhanced power graphs of finite nilpotent groups
Sudip Bera, Hiranya Kishore Dey
For a group the enhanced power graph of is a graph with vertex set in which two distinct elements are adjacent if and only if there exists an element in …
math.CO2021★ 7 cited
Line graph characterization of power graphs of finite nilpotent groups
Sudip Bera
This paper deals with the classification of groups such that power graphs and proper power graphs of are line graphs. In fact, we classify all finite nilpotent groups whose…