Lévywandel
Lévywandel is a theoretical concept in physics that describes the expected displacement of a particle undergoing Brownian motion. It is named after the French mathematician Paul Lévy. In essence, Lévywandel quantifies the average distance a particle will travel from its starting point over a given time interval due to random fluctuations. This concept is particularly relevant in the study of stochastic processes, where the future state of a system cannot be predicted with certainty and is instead described by probabilities.
The calculation of Lévywandel depends on the specific type of random walk being considered. For a simple
In higher dimensions, the concept remains similar, with the Lévywandel still increasing with the square root