Random walk models lie at the heart of stochastic dynamics, describing systems in which successive displacements occur according to probability laws. Such processes range from simple, memoryless ...

Hypergraphs offer an explicit formalism to describe multibody interactions in complex systems. To connect dynamics and function in systems with these higher-order interactions, network scientists have ...

The last time I looked at random walks, I used them to calculate the value of Pi for Pi Day. But what is a random walk, really? A mathematician will tell you that it's a stochastic process—a path ...