A Study on Network Graph-PW, Network Symmetric Digraph-PW, Change Network Graph-PW and Change Network Symmetric Digraph- PW

Networks play an important role in electrical and electronic engineering. It depends on what area of engineering, for example, there is a lot more abstract mathematics communication theory signal processing networking, etc. involve nodes communicating with each other. Graph has found considerable use this area. In paper, we introduce some new such as Graph-PW, Network Symmetric Digraph-PW, Change Digraph- PW. Moreover, several theorems results these networks have been studied.