25
Jan
Square Graph In Graph Theory. Database of strongly regular graphs. Keywords Any graph which admits square. This number is called the chromatic number and the graph is called a properly colored graph. When any two vertices are joined by more than one edge the graph is called a multigraph.
Keywords Any graph which admits square. Other terminology and notations in graph theory I follow West 5Some brief summary of definitions which are useful for the present investigations. We shall assume that G has no multiple edges or self-loops since their presence does not alter the square of G. What the objects are and what related means varies on context and this leads to many applications of graph theory. The square of an oriented graph is a graph G whose vertex set V G is the same as the vertex set V G of G. Definition 23 Square sum labeling.
A graph G is defined as G V E Where V is a set of all vertices and E is a set of all edges in the graph.
Database of distance regular graphs. Example 1 In the above example ab ac cd and bd are the edges of the graph. Any pair of objects can either be related or not related. Introduction All graphs in this paper are simple finite undirected and nontrivial graph GV E with vertex set V and the edge set E. Database of strongly regular graphs. A dynamic survey on graph labeling is regularly updated by Gallian 3.