# CMPLXSYS 535 - **The Empirical Study of Networks** Technological networks · Networks of information · Social networks · Biological networks - **Mathematics of Networks**  Adjacency Matrix · Weighted / Directed Networks · Hypergraphs · Bipartite, Multilayer, Dynamic Networks · Trees · Planar Networks · Degree · Walks and Paths · Connectivity · Graph Laplacian - **Measures and Metrics**  Centrality · Groups of Nodes · Clustering Coefficient · Reciprocity · Signed Edges and Balance · Similarity · Homophily and Assortativity - **Computer Algorithms**  Software · Complexity · Data Structures · Shortest Paths · Flows and Cuts - **Network Statistics and Measurement Error**  Error Types · Sources · Estimation · Correction - **Structure of Real-World Networks**  Components · Shortest Paths · Degree Distributions · Power Laws · Clustering · Assortativity - **Random Graphs** - **The Configuration Model** - **Models of Network Formation**  Preferential Attachment · Barabási–Albert Model · Node Copying · Optimization Models 14. **Community Structure**  Modularity Maximization · Information-Theoretic and Statistical Inference Methods · Algorithm Performance 15. **Percolation and Network Resilience** 16. **Epidemics on Networks** 17. **Dynamical Systems on Networks**