Brownian motion refers to erratic movements of small particles of solid matter
suspended in a fluid and it is the basis of the development of many fractals found
in Nature. In this paper we use the Membrane Computing model of P systems with
membrane creation and the software tool JPLANT in order to check the Einstein’s
theory on the Mean Square Displacement of Brownian motion.Ministerio de Educación y Ciencia TIN2006-13425Junta de Andalucía TIC-58
