This applet produces a sample of Brownian Motion using midpoint displacement methods. This involves finding the midpoint of a line segment and then displacing it vertically up or down. Each midpoint ...

Researchers have for the first time experimentally shown, almost a century later, an idea dating from 1912. In that year the physicist Smoluchowski devised a prototype for an engine at the molecular ...

The trail of a particle undergoing brownian motion might be unkindly described as a drunken walk. A 40-year-old conjecture related to brownian motion and such random walks has finally been proved. For ...