1Combinatorial Mathematics Research Division Faculty of Mathematics and Natural Science, Institut Teknologi Bandung Jalan Ganesha 10 Bandung 40132, Indonesia.
For an ordered set of vertices and a vertex in a connected graph , the representation of with respect to is the ordered -tuple where represents the distance between the vertices and . The set is called a resolving set for if every two vertices of have distinct representations. A resolving set containing a minimum number of vertices is called a basis for . The dimension of , denoted by , is the number of vertices in a basis of . In this paper, we determine the dimensions of some corona graphs , for any graph and , and a graph with pendant edges more general than corona graphs .