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math.CO2024
On the strong domination number of proper enhanced power graphs of finite groups
Sudip Bera
The enhanced power graph of a group G is a graph with vertex set G, where two distinct vertices x and y are adjacent if and only if there exists an element w in G such that both x…
math.CO2024
An exact enumeration of vertex connectivity of the enhanced power graphs of finite nilpotent groups
Sudip Bera, Hiranya Kishore Dey
The enhanced power graph of a group is a graph with vertex set where two distinct vertices and are adjacent if and only if there exists an element in such…