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Mostrando ítems 11-15 de 15
Folheações holomorfas com grupo de holonomia prescrito
(Universidade Federal de Minas GeraisUFMG, 2014-08-22)
Let F be a foliation de ned by a holomorphic vector eld X on a neighborhood of 0 2 C2 and let G be a group of holomorphic germs of di eomorphisms at 0. We address to the question on whether G is conjugated to the projective ...
Singular Levi-flat hypersurfaces
(Universidade Federal de Minas GeraisUFMG, 2017-11-24)
In this thesis we study germs of singular real-analytic Levi-flat hypersurfaces with two distinct purposes. We show the existence of normal forms for germs of singular Levi-flat hypersurfaces which are defined by the ...
Sobre o grau de componentes dos espaços das folheações holomorfas de codimensão um em CPn
(Universidade Federal de Minas GeraisUFMG, 2015-01-28)
Two of the main discrete invariants of a projective variety are its dimension and degree. The spaces of holomorphic foliations of codimension one and degree d in CPn, n 3 are subschemes of the projective space CP (H0(Pn; ...
O teorema de Baum-BottThe Baum-Bott s theorem
(Universidade Federal de ViçosaBRÁlgebra; Análise; Geometria e Topologia; Matemática AplicadaMestrado em MatemáticaUFV, 2015)
O problema de Painlevé para campos de PfaffThe Painlevé problem under Pfaff field
(Universidade Federal de ViçosaBRÁlgebra; Análise; Geometria e Topologia; Matemática AplicadaMestrado em MatemáticaUFV, 2015)