Branching processes and random walks constitute two foundational pillars of stochastic analysis, uniting probabilistic theory with applications across biology, physics, computer science and network ...

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 ...

Several recent experiments identify unusual patterns in particle diffusion, hinting at some underlying complexity in the process which physicists have yet to discover. Through new analysis published ...