Constructing path curve for a class of generalized phase tracks of canard system
一类广义鸭轨迹系统轨线的构造

A class of generalized phase tracks of canard system is obtained. Firstly, the solutions to the generalized Lienard system are considered. Then the possessed head canard solutions are constructed, and illustrated the examples to construct the canard. Using this same method, we may construct also more extensive canards.