One-Parameter Bifurcations in Planar Filippov Systems
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- 1 August 2003
- journal article
- Published by World Scientific Pub Co Pte Ltd in International Journal of Bifurcation and Chaos
- Vol. 13 (8), 2157-2188
- https://doi.org/10.1142/s0218127403007874
Abstract
We give an overview of all codim 1 bifurcations in generic planar discontinuous piecewise smooth autonomous systems, here called Filippov systems. Bifurcations are defined using the classical approach of topological equivalence. This allows the development of a simple geometric criterion for classifying sliding bifurcations, i.e. bifurcations in which some sliding on the discontinuity boundary is critically involved. The full catalog of local and global bifurcations is given, together with explicit topological normal forms for the local ones. Moreover, for each bifurcation, a defining system is proposed that can be used to numerically compute the corresponding bifurcation curve with standard continuation techniques. A problem of exploitation of a predator–prey community is analyzed with the proposed methods.Keywords
This publication has 23 references indexed in Scilit:
- SELF-OSCILLATIONS AND SLIDING IN RELAY FEEDBACK SYSTEMS: SYMMETRY AND BIFURCATIONSInternational Journal of Bifurcation and Chaos, 2001
- Grazing and Border-Collision in Piecewise-Smooth Systems: A Unified Analytical FrameworkPhysical Review Letters, 2001
- On the origin and bifurcations of stick-slip oscillationsPhysica D: Nonlinear Phenomena, 2000
- Switchings, bifurcations, and chaos in DC/DC convertersIEEE Transactions on Circuits and Systems I: Regular Papers, 1998
- A piece wise linear suspension bridge model: nonlinear dynamics and orbit continuationDynamics and Stability of Systems, 1996
- Passive Dynamic WalkingThe International Journal of Robotics Research, 1990
- On the dynamics of rigid-block motion under harmonic forcingProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1989
- Variable structure systems with sliding modesIEEE Transactions on Automatic Control, 1977
- Pseudoequilibrium in dynamical systems†International Journal of Systems Science, 1973
- Bifurcations in the vicinity of a “fused focus”: PMM vol. 35, n≗ 5, 1971, pp. 937–941Journal of Applied Mathematics and Mechanics, 1971