Application on lyapunov-type inequalities for planar linear dynamic hamiltonian systems

We present an application on a new Lyapunov-type inequalities given by Martin Bohner and Agacık Zafer [13] for linear Hamiltonian systems onarbitrary time scales, which improve many results and the related ones in the literature. As an application, we obtain new disconjugacy criteria for linear Hamiltonian systems.