离散Bala混沌价格调整过程的控制

研究价格调整速度变化时的离散Bala价格调整混沌动力学过程的适应性控制策略．从行为主义者的角度提出获得并维持“ε-平衡价格”的方法．混沌打靶控制方法可以使系统在有限时刻进入目标点的ε邻域，但会很快偏离而继续混沌运动，而谨慎的价格调整机制虽然也会使系统出现复杂的动力学行为，但通过适当控制相邻两期价格变化的幅度，就可以使系统始终稳定在平衡价格附近．最后，通过实验发现，在一定条件下。还会使系统在混沌中产生新秩序．

Controlling chaos in the discrete Bala's price adjustment model

The paper studies the adaptive strategy of controlling chaos in the discrete Bala's pricing model from the behavior's viewpoint. The chaotic targeting method can direct the system into the neighborhood of the target in finite time, but the system will deviate from it and go on moving chaotically, though a cautious price adjustment mechanism will also cause the system's complexity, we prove that once the system enters the neighborhood of the target, it will stay there forever. Moreover, numerical studies show that under certain conditions the system will produce new orders in chaos with the method.