Publications
On presentations of semigroup rings. Boll. Unione Mat. Ital. Sez. B Artic. Ric. Mat. (8). 1999;2:127-142.Edit
Prevalence and factors associated to Diabetes mellitus among Tuberculosis patients: a nationwide cohort. European Respiratory Journal . 2016;48:264-268.Edit
Prime elements in partially ordered groupoids applied to modules and Hopf algebra actions. J. Algebra Appl.. 2005;4:77-97.Edit
[2004-2] Prime elements in partially ordered groupoids applied to modules and Hopf algebra actions .
Prime links in some skew-polynomial and skew-Laurent rings. Comm. Algebra. 1997;25:1443-1469.
Primitive ideals and irreducible representations of $U_q(sl^+_4)$. Communications in Algebra. 2006;34(12):4523-4550.
Primitive ideals of $U_q(\germ sl^+_n)$. Comm. Algebra. 2006;34:4523-4550.
A priori-driven PCA. In: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics).; 2013. Edit
a priori-driven pca. lecture notes in computer science (including subseries lecture notes in artificial intelligence and lecture notes in bioinformatics). 2013;7729 lncs:236-247.Edit
Probabilidade e Estatística: Teoria e Prática com Excel Plural Editores (Grupo Porto Editora) 2014.Edit
On a problem of Brzozowski and Fich. In: Semigroups and applications (St. Andrews, 1997). World Sci. Publ., River Edge, NJ; 1998. 1. p. 1-17p. Edit
Proceedings of the internacional conference Turning Data into Knowledge: New Opportunities for Statistics Education Instituto de Educação da Universidade de Lisboa 2015.Edit
Profinite categories and semidirect products. J. Pure Appl. Algebra. 1998;123:1-50.Edit
Profinite groups associated with weakly primitive substitutions. Fundam. Prikl. Mat.. 2005;11:13-48.Edit
Profinite identities for finite semigroups whose subgroups belong to a given pseudovariety. J. Algebra Appl.. 2003;2:137-163.Edit
Profinite semigroups and applications. In: Structural theory of automata, semigroups, and universal algebra. Vol 207. Springer, Dordrecht; 2005. 1. p. 1-45p. (NATO Sci. Ser. II Math. Phys. Chem.; vol 207).Edit
On profinite uniform structures defined by varieties of finite monoids. Internat. J. Algebra Comput.. 2011;21:295-314.Edit
[2017-13] Program and abstracts of WOPA-Porto-2017, Workshop on Orthogonal Polynomials and Applications .Edit
On a progress in the Kontorovich-Lebedev transform theory and related integral operators. Integral Transforms Spec. Funct.. 2008;19:509-534.
[2007-16] On a progress in the Kontorovich-Lebedev transform theory and related integral operators .
[2005-11] Projected Wallpaper Patterns .Edit