Monte Carlo simulations for a simple model for liquid crystals in the bulk are presented. The model potential describes the anisotropy of the particles in the attractive part of the Lennard Jones-like pair interaction. Isotherms were calculated with constant-volume and constant-pressure...

We report some findings from our simulations of the Levy, Levy and Solomon microscopic stock market model. Our results cast doubts on some of the results published in the original papers (i.e., chaotic stock price movements). We also point out the possibility of sensitive dependence on initial...