Rogério Martins

The star‐shaped condition on Ding's version of the Poincaré–Birkhoff theorem

A. J. Ureña, Rogério Martins, 2007 .

A note on a modified version of the Poincaré–Birkhoff theorem

A. Margheri, C. Rebelo, J. Campos, 2004 .

Existence of periodic solutions for second-order differential equations with singularities and the strong force condition

Rogério Martins, 2006 .

Generalized synchronization in linearly coupled time periodic systems

Rogério Martins, Alessandro Margheri, A. Margheri, 2010 .

Generalized synchronization in a system of several non-autonomous oscillators coupled by a medium

Rogério Martins, Gonçalo Morais, Rogério Martins, 2015, Kybernetika.