Networks represent practical applications graph theory from "summary" of Introduction to Graph Theory by Douglas Brent West
The practical significance of graph theory is readily apparent in the realm of networks. Networks are ubiquitous in our modern world, encompassing a wide array of systems and structures that connect various entities. By representing these networks as graphs, we can apply the principles of graph theory to analyze and solve real-world problems. One of the key advantages of using graph theory to study networks is its simplicity. Graphs provide a clear and intuitive way to model complex relationships between different elements within a network. This simplicity allows us to effectively capture the essential characteristics of a network and focus on the key aspects that drive its behavior. Furthermore, the concepts and algorithms developed in graph theory can be directly a...
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