%0 Journal Article %T Cooperative game in a two-lane traffic flow %A Chi-Yu Wang %A Li-Hu Wang %A Ruo-Hang Chen %J Physics %D 2011 %I arXiv %X We use cellular automata model to study the cooperation between cyclists. In the two-lane model, cyclists can change lanes. Even there is someone on the back they will take a cooperative attitude. It means that they will be in a same lattice. Simulation carried out under the open borders. Simulation results show that the density in a certain area appeared surge. When the (or) is constant and (or) changes in isometric, the distance between the curves are getting closer. If and close to the limit 1 or 0, a dramatic change has been observed in density profile. %U http://arxiv.org/abs/1110.2848v1