The Conley conjecture for Hamiltonian systems on the cotangent bundle and its analogue for La

In this paper, the Conley conjecture, which were recently proved by Franks nand Handel cite{FrHa} (for surfaces of positive genus), Hingston cite{Hi} n(for tori) and Ginzburg cite{Gi} (for closed symplectically aspherical nmanifolds), is proved for C^1 -Hamiltonian systems on the cotangent bundle of na C^3 -smooth compact manifold M without bou..