Impulsive control of sticking motion in van der Pol one-sided constraint system

In this paper, the impulsive control method is used to dominate sticking motion in Van der Pol one-sided constraint system. We find that the method can restrain sticking motion effectively. And the method can also induce sticking motion for special parameters. In addition, numerical results show that the method is stable even for high levels of multiplicative noise or additive noise.