Random walks constitute one of the cornerstone concepts in probability theory and statistical physics, representing a class of stochastic processes in which a moving entity takes successive steps in ...
Random walks in random environments constitute a pivotal area of research at the interface of probability theory, statistical physics and mathematical modelling. This field investigates stochastic ...
The Frontiers' publishing program was developed twenty years ago in anticipation of the evolving publishing needs of 21st century science. Frontiers recognizes the need to bring together mission, ...