What is the focus of Pablo Roldans research?
Pablo Roldans research is in the area of Differential Equations and Dynamical Systems, with a special focus on Hamiltonian systems.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the focus of Pablo Roldans research?

### Input: Not applicable

### Response:
Pablo Roldans research is in the area of Differential Equations and Dynamical Systems, with a special focus on Hamiltonian systems.<|im_end|>