Buscar
Mostrando ítems 1-10 de 2364
LIMIT CYCLES BIFURCATING FROM THE PERIODIC ANNULUS OF CUBIC HOMOGENEOUS POLYNOMIAL CENTERS
(Texas State Univ, 2015-10-21)
We obtain an explicit polynomial whose simple positive real roots provide the limit cycles which bifurcate from the periodic orbits of any cubic homogeneous polynomial center when it is perturbed inside the class of all ...
Limit cycles bifurcating from the periodic annulus of cubic homogeneous polynomial centers
(2015-10-21)
We obtain an explicit polynomial whose simple positive real roots provide the limit cycles which bifurcate from the periodic orbits of any cubic homogeneous polynomial center when it is perturbed inside the class of all ...
Limit cycles bifurcating from a k-dimensional isochronous center contained in R-n with k <= n
(SpringerDordrechtHolanda, 2007)
Hyperbolic periodic orbits from the bifurcation of a four-dimensional nonlinear center
(World Scientific Publ Co Pte LtdSingaporeSingapura, 2007)
Limit cycles for a mechanical system coming from the perturbation of a four-dimensional linear center
(SpringerNew YorkEUA, 2006)
On the dynamics of free and excited oscillations of a simple portal frame foundation
(Elsevier B.V., 2006-07-01)
In this paper we search for the dynamics of a simple portal structure in the free and in the periodic excitation cases. By using the Center Manifold approach and Averaging Method, we obtain results on both stability and ...
On the dynamics of free and excited oscillations of a simple portal frame foundation
(Elsevier B.V., 2006-07-01)
In this paper we search for the dynamics of a simple portal structure in the free and in the periodic excitation cases. By using the Center Manifold approach and Averaging Method, we obtain results on both stability and ...
Limit Cycles for a Class of Continuous and Discontinuous Cubic Polynomial Differential Systems
(Springer, 2014-04-01)
We study the maximum number of limit cycles that bifurcate from the periodic solutions of the family of isochronous cubic polynomial centers(x) over dot = y(-1 + 2 alpha x + 2 beta x(2)), (y) over dot = x + alpha(y(2) - ...
Limit cycles bifurcating from a two-dimensional isochronous cylinder
(Pergamon-elsevier Science LtdOxfordInglaterra, 2009)
Limit cycles of cubic polynomial differential systems with rational first integrals of degree 2
(Elsevier B.V., 2015-01-01)
The main goal of this paper is to study the maximum number of limit cycles that bifurcate from the period annulus of the cubic centers that have a rational first integral of degree 2 when they are perturbed inside the class ...