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Sobre certas teorias de cohomologia de grupos e aplicações
(Universidade Estadual Paulista (Unesp), 2016-03-02)
Este trabalho apresenta um estudo das teorias de cohomologia ordinária de grupos, da cohomologia de Tate e de Farrel, e algumas aplicações no contexto da Topologia Algébrica. Dentro desse contexto foram desenvolvidos, ...
Sobre certas teorias de cohomologia de grupos e aplicações
(Universidade Estadual Paulista (UNESP), 2016)
Sobre certas teorias de cohomologia de grupos e aplicaçõesAbout some theories of cohomology groups and applications
(Universidade Estadual Paulista (Unesp), 2016)
On the existence of free actions of the groups Z_2, S^1 and S^3 on some finitistic spaces and cohomology of orbit spaces
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Matemática - PPGMCâmpus São Carlos, 2021-12-16)
Let G be a compact Lie group and X be a finitistic space. If G acts continuously on X, we can construct the fibration
X \hookrightarrow X_{G} \arrow & B_{G}, (1)
called Borel fibration, where G\hookrightarrow ...
Wiedersehen metrics and exotic involutions of Euclidean spheres
(Walter De Gruyter & CoBerlinAlemanha, 2007)
Searching for a C-function on the three-dimensional sphere
(IOP Publishing, 2017-05)
We present a detailed analytic study on the three-dimensional sphere of the most popular candidates for C-functions, both for Dirac and scalar free massive fields. We discuss to which extent the effective action, the Rényi ...
ON NONSYMMETRIC THEOREMS FOR (H, G)-COINCIDENCES
(JULIUSZ SCHAUDER CTR NONLINEAR STUDIESTORUN, 2009)
Let X be a compact Hausdorff space, phi: X -> S(n) a continuous map into the n-sphere S(n) that induces a nonzero homomorphism phi*: H(n)(S(n); Z(p)) -> H(n)(X; Z(p)), Y a k-dimensional CW-complex and f: X -> a continuous ...
THE LOWER CENTRAL AND DERIVED SERIES OF THE BRAID GROUPS OF THE FINITELY-PUNCTURED SPHERE
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2009)
Motivated in part by the study of Fadell-Neuwirth short exact sequences, we determine the lower central and derived series for the braid groups of the finitely-punctured sphere. For n >= 1, the class of m-string braid ...
A possibilidade de construção de uma moralidade política em Hannah Arendt
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Filosofia - PPGFil, 2010-02-19)
May it be possible, based on Hannah Arendt s thoughts, to think of a morality built on the perspective of the subject and not on submission to absolute and abstract norms, a subject that, even in his singularity, continues ...