a Faculty of Electrical Engineering, Sts Cyril and Methodius University, Skopje, PO Box 574, Macedonia
b Faculty of Mathematics and Natural Science, Sts Cyril and Methodius, University, Skopje, PO Box 162, Macedonia
Abstract:
We compute the template of a chaotic attractor with spiral structure. The template describes the topological properties of periodic orbits embedded in the attractor. It is confirmed by investigating orbits of higher period.