Add to ORKGUsing the relation between rotation numbers and eigenvalues, we prove the existence of nontrivial T -periodic solutions having precise oscillatory properties for a class of asymptotically linear second order differential equations
AbstractConsider the second order scalar ordinary differential equation x″(t) + ƒ(t, x(t)) = 0 (′ = ...
Abstract. The rst order dynamical system _z = F (t; z) is consid-ered, where F is T-periodic in time...
Abstract: We consider a second-order differential equation containing a large parameter. S...
Using the relation between rotation numbers and eigenvalues, we prove the existence of nontrivial T-...
AbstractUsing the relation between rotation numbers and eigenvalues, we prove the existence of nontr...
Using the relation between rotation numbers and eigenvalues, we prove the existence of nontrivial T-...
We deal with the T-periodic problem associated with a nonlinear scalar differential equation like x″...
Using some recent results on the rotation numbers approach to the periodic problem, we obtain multip...
Let g:R(\u27n) (---\u3e) R(\u27n) be of class C\u27 and satisfy g(0) = 0. Assume that g is asymptoti...
We consider the nonautonomous differential equation of second order x '' + a(t)x - b(t)x' + c(t)x(2k...
Abstract In this paper, by a constructive proof based on the homotopy continuation method, we prove ...
Altres ajuts: ICREA AcademiaWe provide sufficient conditions for the existence of periodic solutions...
We obtain existence of T -periodic solutions to a second order system of ordinary differential equat...
In this paper, we will introduce the rotation number for the one-dimensional asymmetric p-Laplacian ...
AbstractA class of second order ordinary differential equations is considered. It is shown that the ...
AbstractConsider the second order scalar ordinary differential equation x″(t) + ƒ(t, x(t)) = 0 (′ = ...
Abstract. The rst order dynamical system _z = F (t; z) is consid-ered, where F is T-periodic in time...
Abstract: We consider a second-order differential equation containing a large parameter. S...
Using the relation between rotation numbers and eigenvalues, we prove the existence of nontrivial T-...
AbstractUsing the relation between rotation numbers and eigenvalues, we prove the existence of nontr...
Using the relation between rotation numbers and eigenvalues, we prove the existence of nontrivial T-...
We deal with the T-periodic problem associated with a nonlinear scalar differential equation like x″...
Using some recent results on the rotation numbers approach to the periodic problem, we obtain multip...
Let g:R(\u27n) (---\u3e) R(\u27n) be of class C\u27 and satisfy g(0) = 0. Assume that g is asymptoti...
We consider the nonautonomous differential equation of second order x '' + a(t)x - b(t)x' + c(t)x(2k...
Abstract In this paper, by a constructive proof based on the homotopy continuation method, we prove ...
Altres ajuts: ICREA AcademiaWe provide sufficient conditions for the existence of periodic solutions...
We obtain existence of T -periodic solutions to a second order system of ordinary differential equat...
In this paper, we will introduce the rotation number for the one-dimensional asymmetric p-Laplacian ...
AbstractA class of second order ordinary differential equations is considered. It is shown that the ...
AbstractConsider the second order scalar ordinary differential equation x″(t) + ƒ(t, x(t)) = 0 (′ = ...
Abstract. The rst order dynamical system _z = F (t; z) is consid-ered, where F is T-periodic in time...
Abstract: We consider a second-order differential equation containing a large parameter. S...