id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-6326	Cabahug, Isagani, Jr; Eballe, Rolito; Fernandez, Reynard	Friendly Domination in Graph	2025	15	.pdf	application/pdf	7520	519	81	Math, 18 (4) (2025), 6326 4 of 15 v1 v2 v3 v4 vertex in F vertex in V \ F Clearly N [F ] = V (P4), since v1 dominates v2 and v4 dominates v3. Finally, we give complete structural characterizations of friendly dominating sets in the join and corona of two graphs.	cache/ejpam-6326.pdf	txt/ejpam-6326.txt