The following publications are possibly variants of this publication:
- A Biparametric bifurcation in 3D Continuous Piecewise Linear Systems with Two Zones: Application to Chua s CircuitEmilio Freire, Enrique Ponce, Javier Ros. IJBC, 17(2):445-457, 2007. [doi]
- Limit Cycle and Boundary Equilibrium Bifurcations in Continuous Planar Piecewise Linear SystemsEnrique Ponce, Javier Ros, Elísabet Vela. IJBC, 25(3), 2015. [doi]
- The Focus-Center-Limit Cycle Bifurcation in Symmetric 3D Piecewise Linear SystemsEmilio Freire. siamam, 65(6):1933-1951, 2005. [doi]
- Uniform upper bound for the number of limit cycles of planar piecewise linear differential systems with two zones separated by a straight lineVictoriano Carmona, Fernando Fernández-Sánchez, Douglas D. Novaes. appml, 137:108501, 2023. [doi]
- Bifurcation Sets of Symmetrical Continuous Piecewise Linear Systems with Three ZonesEmilio Freire, Enrique Ponce, Francisco G. F. Rodrigo, Francisco Torres. IJBC, 12(8):1675-1702, 2002. [doi]