The pair then reimagined the issue in the language of physics, using techniques from quantum field theory to come up with their result ... You can think of the moduli spaces of graphs as mathematical ...

In math, as in life, small choices can have big consequences. This is especially true in graph theory, a field that studies networks of objects and the connections between them. Here’s a little puzzle ...

Graphs are everywhere. In discrete mathematics, they are structures that ... many algorithms always seem to work efficiently.