This is a series of 5 talks on Selected topics in spectral graph theory, given at the School of Mathematical Science of the Nankai University. Here are the slides.

• Graphs with Small Spectral Radius, 5/16/2014.
• Laplacian and Random Walks on Graphs, 5/22/2014.
• Spectra Random Graphs, 5/29/2014.
• Hypergraphs with Small Spectral Radius, 6/6/2014.
• Laplacian of Random Hypergraphs, 6/12/2014.