Satunnaiskävelyjä
Satunnaiskävelyjä, or random walks in English, are mathematical models that describe a path consisting of a succession of random steps. At each step, the direction and magnitude of the step are determined by some random variable. The concept is fundamental in probability theory and has wide-ranging applications in various fields.
A simple one-dimensional random walk can be visualized as a particle moving on a line. At each
The study of random walks has led to important insights in areas such as statistical mechanics, where