Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Sonia Pinto"'
Autor:
Jésio Zamboni, Sonia Pinto de Oliveira, Fabiana Davel Canal, Maria Elizabeth Barros de Barros, Poliana dos Santos Cordeiro
Publikováno v:
Psicologia & Sociedade, Vol 26, Iss 2, Pp 261-270 (2014)
O objetivo deste ensaio teórico é avançar no deslocamento dos "dramas" de Jacob Levy Moreno de uma política representacional para uma política da diferença. Metodologicamente, desenvolve uma análise conceitual e uma crítica institucional, a p
Externí odkaz:
https://doaj.org/article/e547f71ba3b944f8b28fab3528049f24
Autor:
Arielle Rocha de Oliveira Silva, Camila Lenhaus Detoni, Diego Arthur Lima Pinheiro, Joana Paula Pereira, Lutz Franthesco da Silva Rocha, Natalia Mendonça Magalhães, Nathalia Galvão Valejo, Tatiany Ribeiro Haacke, Sonia Pinto Oliveira
Publikováno v:
Fractal: Revista de Psicologia, Vol 21, Iss 3, Pp 507-520 (2009)
A partir das experiências de intervenções em serviços públicos de saúde e em outros setores da cidade, este trabalho afirma uma prática oficineira descentralizada capaz de compor na construção de redes sociais, servindo de instrumento de an
Externí odkaz:
https://doaj.org/article/1c410b2c97d843d9b4c0a3a3a3df69fb
Publikováno v:
Estudos e Pesquisas em Psicologia, Vol 5, Iss 2, Pp 18-28 (2005)
Este trabalho busca trazer contribuições para as discussões sobre metodologia de pesquisa. Falar de metodologia é falar de escolhas políticas e éticas que pautam qualquer pretensão investigativa, e não de discursos que priorizam um árido for
Externí odkaz:
https://doaj.org/article/1f9f2e8bebb642109cb680655d602384
In this work we address the question of proving the stability of elliptic 2-periodic orbits for strictly convex billiards. Eventhough it is part of a widely accepted belief that ellipticity implies stability, classical theorems show that the certaint
Externí odkaz:
http://arxiv.org/abs/nlin/0410019
This paper addresses the question of genericity of existence of elliptic islands for the billiard map associated to strictly convex closed curves. More precisely, we study 2-periodic orbits of billiards associated to C5 closed and strictly convex cur
Externí odkaz:
http://arxiv.org/abs/math/0201096
We investigate the existence of elliptic islands for a special family of periodic orbits of a two-parameter family of maps corresponding to the billiard problem on the elliptical stadium. The hyperbolic or elliptical character of these orbits is also
Externí odkaz:
http://arxiv.org/abs/math/0009210
The Breathing Circle is a 2-dimensional generalization of the Fermi Accelerator. It is shown that the billiard map associated to this model has invariant curves in phase space, implying that any particle will have bounded gain of energy.
Comment
Comment
Externí odkaz:
http://arxiv.org/abs/chao-dyn/9811023
The elliptical stadium is a plane region bounded by a curve constructed by joining two half-ellipses by two parallel segments of equal length. The billiard inside it, as a map, generates a two parameters family of dynamical systems. It is known that
Externí odkaz:
http://arxiv.org/abs/chao-dyn/9704006
The elliptical stadium is a curve constructed by joining two half-ellipses, with half axes a>1 and b=1, by two straight segments of equal length 2h. In this work we find bounds on h, for a close to 1, to assure the positiveness of a Lyapunov exponent
Externí odkaz:
http://arxiv.org/abs/chao-dyn/9501004
Autor:
Alessadro Durbano, Giuseppina Moro, Maria Ferrara, Elisa Langiano, Alessandra Sannella, Sonia Pinto, Alex Pivi, Sara Sbaragli, Maurizio Esposito, Elisabetta Vito, Roberta Siliquini
Publikováno v:
Population Medicine. 5