Tecnologia i Enginyeries

Apr 12, 2024 | link.springer.com | Facultat de Ciències |Tecnologia i Enginyeries |Universitat de Vic |Departamento de Matemática

AbstractLet \(P_3(x,y)\) and \(Q_3(x,y)\) be polynomials of degree three without constant or linear terms. We characterize the global centers of all polynomial differential systems of the form \(\dot{x} = y+ P_3(x,y)\), \(\dot{y} =Q_3(x,y)\) that are reversible and invariant with respect to the x-axis. This is a preview of subscription content, to check access. Price excludes VAT (USA) Tax calculation will be finalised during checkout.