CV Lattes
Universidade de São Paulo (USP). Escola de Artes, Ciências e Humanidades (EACH) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Professor II of School of Arts, Sciences and Humanities of the University of São Paulo (EACH-USP) course degree in natural sciences (LCN). Doctor in Mathematics Sciences (IME-USP) Institute of mathematics and statistics of the University of São Paulo (2006). Completed a master's degree Mathematics Sciences in the same Institute (2000). Has specialization in basic mathematics by IME-USP (1998). Graduated in Naval Engineering (EPUSP) Polytechnic School of the University of São Paulo (1989). The research area is in algebra, working mainly on the following themes: Group rings, groups, semigroups, non-associative algebras, number theory, cryptography, and education. At the time develops in EACH-USP the work plan: research project on algebra: units in Group rings: geometric and topological methods. Interdisciplinary research project-production of educational material for teaching and learning and the projects: PUB (EACH-USP) and aid to Pesquisa-Regular (FAPESP) periods 2010-2012 e 2014-2017. Member of the National Professional Master Program in Mathematics since 2013, in USP-São Carlos. (Source: Lattes Curriculum)
| News published in Agência FAPESP Newsletter about the researcher |
| More itemsLess items |
| TITULO |
| Articles published in other media outlets ( ): |
| More itemsLess items |
| VEICULO: TITULO (DATA) |
| VEICULO: TITULO (DATA) |
In \cite{grmv} throughout the concept of hyperbolic spaces, Gromov defined the Hyperbolic groups. For a given finitely generated group it is possible to construct a metric which associated to the Cayley graph of the group define a metric space. A group is hyperbolic if its Cayley graph is a hyperbolic metric space. In \cite{jpp} are studied the finite groups whose its integral group ring …
In the article \cite{jpsf}, we classified the finite groups $G$ and rational quadratic extensions $K=\Q(\sqrt{-d})$, such that the group of units of the group ring $\oo_k G$ be a hyperbolic group. We have that the group of units of the integral algebraic integers of $(\frac{-1,-1}{K})$, say $(\frac{-1,-1}{\oo_K})$, is a co-compact discret group, when $d \equiv 7 \pmod 8$ and $K$ is imagi…
| 3 / 2 | Completed research grants |
| Associated processes | |