Publications
Construction of heteroclinic networks in R4. Nonlinearity. 2016;29:3677-3695.Edit
Direct perturbations of aggregate excess demand. J. Math. Econom.. 2010;46:562-571.Edit
[2015-21] Switching in heteroclinic networks .Edit
Intrinsic complete transversals and the recognition of equivariant bifurcations. In: E{QUADIFF} 2003. World Sci. Publ., Hackensack, NJ; 2005. 4. p. 458-463p. Edit
Infinite periodic points of endomorphisms over special confluent rewriting systems. Ann. Inst. Fourier (Grenoble). 2009;59:769-810.Edit
Infinite words and confluent rewriting systems: endomorphism extensions. Internat. J. Algebra Comput.. 2009;19:443-490.Edit
Injective modules over down-up algebras. Glasg. Math. J.. 2010;52:53-59.Edit
Monolithic modules over Noetherian rings. Glasg. Math. J.. 2011;53:683-692.Edit
A note on reversibility and Pell equations. Vol 75 SPM 2017.Edit
Curved Pythagorean triangles. Vol 69 Bol. Soc. Port. Mat. 2013.Edit
Intersection and linking numbers in oriented matroids. Discrete Comput. Geom.. 2004;31:305-321.Edit
Entropy dimension of dynamical systems. Portugaliae Mathematica. 1997;54(1):19-40.
Persistence of Bowen-Ruelle-Sinai measures. Discrete and Continuous Dynamical Systems. 2007;17(1):213-221.
Prime links in some skew-polynomial and skew-Laurent rings. Comm. Algebra. 1997;25:1443-1469.
Convergence of p-adic series. Vol 72 Bol. Soc. Port. Mat. 2015.Edit
O método de Diofanto e a curva a^b = b^a SPM In Press.Edit
Imperfect friezes of integers. Vol 67 Bol. Soc. Port. Mat. 2012.
Bowen-Ruelle-Sinai measures for n-dimensional derived from Anosov diffeomorphisms. Ergodic Theory & Dynamical Systems. 1993;13:21-44.