Chapter 16 Network graph(K)theory In this chapter we first introduce some of the basic definitions most often used in network graph theory and then implement some of the results of introductory graph theory to obtain general laws (KCL and Kvl which apply to any networkChapter 16 Network graph (图)theory In this chapter we first introduce some of the basic definitions most often used in network graph theory and then implement some of the results of introductory graph theory to obtain general laws ( KCL and KVL) which apply to any network