Periodic solutions of discontinuous second order differential equations. The porpoising effect
Metadata
Show full item recordEditorial
Elsevier
Materia
Discontinuous systems Periodic boundary value problem Poincaré–Birkhoff theorem
Date
2023-07-10Referencia bibliográfica
A. Fonda and P.J. Torres. Periodic solutions of discontinuous second order differential equations. The porpoising effect. Nonlinear Analysis: Real World Applications 74 (2023) 103948[https://doi.org/10.1016/j.nonrwa.2023.103948]
Abstract
We construct a mathematical model in order to study the so called porpoising
effect in racing cars, and prove that, when adding a small periodic perturbation,
large-amplitude subharmonic solutions may arise