Publications
First homoclinic tangencies on the boundary of Anosov diffeomorphisms. Discrete and Continuous Dynamical Systems. 1998;4(4):765-782.
A note on reversibility and Pell equations. Vol 75 SPM 2017.Edit
Dynamics of a quasi-quadratic map. Journal of Difference Equations and Applications. 2014;20 (1):36-48.Edit
Entropy dimension of dynamical systems. Portugaliae Mathematica. 1997;54(1):19-40.
A note on the Ergodic Theorem. Qualitative Theory of Dynamical Systems. 2014;Volume 13(Issue 2):253-268.
Roads for exotic wheels. Vol 65 Bol. Soc. Port. Mat. 2011.Edit
O método de Diofanto e a curva a^b = b^a SPM In Press.Edit
On the Azumaya locus of some crossed products. Comm. Algebra. 2005;33:51-72.
Convergence of p-adic series. Vol 72 Bol. Soc. Port. Mat. 2015.Edit
Playing in the limit. Vol 69 Bol. Soc. Port. Mat. 2013.Edit
Contributions to a rigidity conjecture. Acta Applicandae Mathematicae. 1998;53:265-295.
Quantitative recurrence for free semigroup actions. Nonlinearity. 2018;31(3):864-886.Edit
Commuting expanding dynamics. Portugaliae Mathematica. 1999;56(4):443-463.
Intermediate value property vs. continuity. Vol 65 Bol. Soc. Port. Mat. 2011.Edit
Partial skew group rings over polycyclic by finite groups. Algebr. Represent. Theory. 2011;14:449-462.Edit
Automorphisms of generalized down-up algebras. Comm. Algebra. 2009;37:1622-1646.
Generic area-preserving reversible diffeomorphisms. Nonlinearity. 2015;28:1695-1720.Edit
Injective Hulls of Simple Modules over Differential Operator Rings. Communications in Algebra. 2015;2015(10):4221-4230.Edit
Non-uniformly hyperbolicity for infinite dimensional cocycles. Stochastics and Dynamics. 2013;13(No. 3):1-17.
Chaotic Newton's sequences. The Mathematical Intelligencer. 2002;24(1):1-5.
A variational principle for free semigroup actions. Advances in Mathematics. 2018;334:450-487.Edit
Dynamics of a playing card trick. Vol 70 Bol. Soc. Port. Mat. 2014.Edit
Ring theoretical properties of affine cellular algebras. Journal of Algebra. 2017;476:494-518.Edit