A Trigonometrically Fitted Block Method for Solving Oscillatory Second-Order Initial Value Problems and Hamiltonian Systems

<div>Efficiency curves for Example <a href="https://static.hindawi.com/articles/ijde/volume-2017/9293530/figures/#ex4.3">3</a>.</div>

International Journal of Differential Equations

Figure 4: A Trigonometrically Fitted Block Method for Solving Oscillatory Second-Order Initial Value Problems and Hamiltonian Systems 