Charts and graphs are useful in presenting data in a graphical form. Different layout, axis, and plotting approaches can ...

Expanders graphs are sparse but well-connected. These seemingly contrasting properties have led to many applications in theoretical computer science, from complexity ...

In particular, they wanted to better understand a paradoxical type of graph, called an expander, that has relatively few edges but is still highly interconnected. At issue were the very best expanders ...

This course will discuss fundamental concepts and tools in discrete mathematics with emphasis on their applications to computer science. Example topics include ... trees and more general graphs.