Symmetric Limit Cycles in 3D Piecewise Linear Systems with Visible-visible Two-Fold Singularity

Samuel Carlos S. Ferreira, Bruno R. Freitas, João Carlos R. Medrado

We analyze a three-dimensional discontinuous piecewise linear system \(Z=(X,Y)\) whose switching manifold \(Σ\) contains visible-visible two-fold intersection lines. Assuming that…