id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-4750	Managbanag, Dennis; Rara, Helen	Forcing 2-Metric Dimension in the Join and Corona of Graphs	2023	16	.pdf	application/pdf	7548	560	92	Then S ⊆ V (G ◦ H) is a 2-metric basis for G ◦H if and only if S = ⋃ v∈V (G) Sv where Sv is an ln2-set of H v for all v ∈ V (G). A set S ⊆ V (G ◦H) is a 2-resolving set of G ◦H if and only if S = A ∪ B, where A ⊆ V (G) and B = ⋃ {Sv : Sv is a 2-resolving set of Hv, for all v ∈ V (G)}.	cache/ejpam-4750.pdf	txt/ejpam-4750.txt