Bifurcations and Invariant Sets in a Class of Two-Dimensional Endomorphisms
Several endomorphisms of the plane have been constructed by simple maps.We study the dynamics occuring in one of them, which is rich in global bifurcations.The invariants sets are stable manifolds of Spacer Nylon saddle type points or cycles, as well as closed curves issued from Hopf bifurcations.The present paper focuses some bifurcations related