The study of such graphs is called graph theory. Engineers need to find planarity in a graph when, for example, they are designing a computer chip without a crossed wire.

Graph theory is both an area of mathematics and an important tool in computer science. In this context, a graph can be illustrated by a diagram consisting of a number of points (nodes, vertices ...

Chemical engineering first emerged in the early 20th Century as the branch of engineering dedicated to the large-scale production of commodity chemicals. Philstar.com HOME ...

The event was organized by Quanquan Liu, a postdoctoral scholar in the Northwestern CS Theory Group, and Samir Khuller, Peter and Adrienne Barris Chair of Computer Science at Northwestern Engineering.