Recent research has convincingly documented elementary school children's tendency to neglect real-world knowledge and realistic considerations during mathematical modeling of word problems in school ...

The β-model of random graphs is an exponential family model with the degree sequence as a sufficient statistic. In this paper, we contribute three key results. First, we characterize conditions that ...

I got a master’s in mathematical education in 2013, followed by a master’s in pure math in 2015, both from DePaul. During my second master’s degree, I took a class in mathematical modeling that ...

In mathematics, graphs sometimes refer to the graphical representation of functions, such as lines, parabolas and other curves. Graph theory studies something different.

Abstractions blog Undergraduate Math Student Pushes Frontier of Graph Theory At 21, Ashwin Sah has produced a body of work that senior mathematicians say is nearly unprecedented for a college student.