Add to ORKGIn this paper, we study the existence of periodic solutions of hamiltonian systems: x ̇ = J H ′(t, x) where the hamiltonian H is non coercive of the type H(t, r, p) = f (|p−Ar|) + h(t) · (r, p). 1
[[abstract]]This article deals with second order periodic Hamiltonian systems. We apply variational ...
AbstractThe existence and multiplicity of periodic solutions are obtained for nonautonomous second o...
Abstract. The rst order Hamiltonian system is considered with T{periodic Hamiltonian that is sub-qua...
Under an appropriate oscillating behavior of the nonlinear term, the existence of infinitely many pe...
We prove the existence of non-constant $T$-periodic orbits of the Hamiltonian system $$displaylines{...
We prove the existence of solutions of various boundary-value problems for nonautonomous Hamiltonian...
AbstractIn this paper, we investigate existence of nontrivial periodic solutions to the Hamiltonian ...
AbstractIn this paper, some existence theorems of periodic solutions of a class of the nonautonomous...
summary:In this paper, we deal with the existence of periodic solutions of the $p(t)$-Laplacian Hami...
AbstractA new existence result of homoclinic orbits is obtained for the second-order Hamiltonian sys...
summary:In this paper, we deal with the existence of periodic solutions of the $p(t)$-Laplacian Hami...
summary:In this paper, we deal with the existence of periodic solutions of the $p(t)$-Laplacian Hami...
We study the minimal period problem of Hamiltonian systems which may not be strictly convex. For the...
AbstractIn this paper, we study the existence of periodic solutions for classical Hamiltonian system...
We study the minimal period problem of Hamiltonian systems which may not be strictly convex. For the...
[[abstract]]This article deals with second order periodic Hamiltonian systems. We apply variational ...
AbstractThe existence and multiplicity of periodic solutions are obtained for nonautonomous second o...
Abstract. The rst order Hamiltonian system is considered with T{periodic Hamiltonian that is sub-qua...
Under an appropriate oscillating behavior of the nonlinear term, the existence of infinitely many pe...
We prove the existence of non-constant $T$-periodic orbits of the Hamiltonian system $$displaylines{...
We prove the existence of solutions of various boundary-value problems for nonautonomous Hamiltonian...
AbstractIn this paper, we investigate existence of nontrivial periodic solutions to the Hamiltonian ...
AbstractIn this paper, some existence theorems of periodic solutions of a class of the nonautonomous...
summary:In this paper, we deal with the existence of periodic solutions of the $p(t)$-Laplacian Hami...
AbstractA new existence result of homoclinic orbits is obtained for the second-order Hamiltonian sys...
summary:In this paper, we deal with the existence of periodic solutions of the $p(t)$-Laplacian Hami...
summary:In this paper, we deal with the existence of periodic solutions of the $p(t)$-Laplacian Hami...
We study the minimal period problem of Hamiltonian systems which may not be strictly convex. For the...
AbstractIn this paper, we study the existence of periodic solutions for classical Hamiltonian system...
We study the minimal period problem of Hamiltonian systems which may not be strictly convex. For the...
[[abstract]]This article deals with second order periodic Hamiltonian systems. We apply variational ...
AbstractThe existence and multiplicity of periodic solutions are obtained for nonautonomous second o...
Abstract. The rst order Hamiltonian system is considered with T{periodic Hamiltonian that is sub-qua...