The doubly metric dimension of corona product graphs
Kairui Nie,
Kexiang Xua
Abstract:The doubly metric dimension of a connected graph G is the minimum cardinality
of doubly resolving sets in it. It is well known that deciding the doubly
metric dimension of G is NP-complete. The corona product G ? H of two
vertex-disjoint graphs G and H is defined as the graph obtained from G and H
by taking one copy of G and |V(G)| copies of H, then joining the ith vertex
of G to every vertex in the ith copy of H. In this paper some formulae on
the doubly metric dimension of corona product G?… Show more
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