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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 1 to 2 of 2 (0.059 seconds)

Spelling suggestions: "subject:"teorema dde poincarého"" "subject:"teorema dde poincarémap""

1

Fórmulas de Poincaré-Hopf e classes características de variedades singulares / Poincaré-Hopf´s formulas and characteristic classes of singular manifolds

Zugliani, Giuliano Angelo 08 February 2008 (has links)
Neste trabalho, estudamos diferentes construções e propriedades das classes características de variedades suaves e singulares. Para ilustrar a teoria, calculamos a obstrução de Euler de algumas superfícies singulares no espaço tridimensional e apresentamos uma fórmula do tipo Poincaré-Hopf para variedades singulares / In this work, we study different constructions and properties of the characteristics classes of smooth and singular manifolds. To ilustrate the theory, we compute the Euler obstructions of some singular surfaces in tridimensional space and state a Poincaré-Hopf´s formula for singular varieties
Characteristic classes
Chern classes
Classes características
Classes de Chern
Euler obstruction
Obstrução de Euler
Poincaré-Hopf´s theorem
Singular manifolds
Teorema de Poincaré-Hopf
Variedades singulares
2

Fórmulas de Poincaré-Hopf e classes características de variedades singulares / Poincaré-Hopf´s formulas and characteristic classes of singular manifolds

Giuliano Angelo Zugliani 08 February 2008 (has links)
Neste trabalho, estudamos diferentes construções e propriedades das classes características de variedades suaves e singulares. Para ilustrar a teoria, calculamos a obstrução de Euler de algumas superfícies singulares no espaço tridimensional e apresentamos uma fórmula do tipo Poincaré-Hopf para variedades singulares / In this work, we study different constructions and properties of the characteristics classes of smooth and singular manifolds. To ilustrate the theory, we compute the Euler obstructions of some singular surfaces in tridimensional space and state a Poincaré-Hopf´s formula for singular varieties
Classes características
Classes de Chern
Obstrução de Euler
Teorema de Poincaré-Hopf
Variedades singulares
Characteristic classes
Chern classes
Euler obstruction
Poincaré-Hopf´s theorem
Singular manifolds

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