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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.
1

Redução de codimensão de superfícies imersas em espaços de curvatura constante

Rodrigues, Vanise dos Santos 19 December 2008 (has links)
Submitted by Joyce Melo (joycemello79@gmail.com) on 2016-03-14T15:15:40Z No. of bitstreams: 1 dissertaçao_vanise.pdf: 353813 bytes, checksum: dd40ad41b6f3325e5d2f6ae8f8628ef7 (MD5) / Approved for entry into archive by Divisão de Documentação/BC Biblioteca Central (ddbc@ufam.edu.br) on 2016-03-15T15:21:25Z (GMT) No. of bitstreams: 1 dissertaçao_vanise.pdf: 353813 bytes, checksum: dd40ad41b6f3325e5d2f6ae8f8628ef7 (MD5) / Approved for entry into archive by Divisão de Documentação/BC Biblioteca Central (ddbc@ufam.edu.br) on 2016-03-15T17:48:11Z (GMT) No. of bitstreams: 1 dissertaçao_vanise.pdf: 353813 bytes, checksum: dd40ad41b6f3325e5d2f6ae8f8628ef7 (MD5) / Made available in DSpace on 2016-03-15T17:48:11Z (GMT). No. of bitstreams: 1 dissertaçao_vanise.pdf: 353813 bytes, checksum: dd40ad41b6f3325e5d2f6ae8f8628ef7 (MD5) Previous issue date: 2008-12-19 / Não Informada / The objective of this work is to provide a detailed demonstration of the results obtained by J.H.Eschemburg e Renato Tribuzy on "Reduction of Codimension of Surfaces", published in Geometriae Dedicata", in the year 1989, allowing codimension reduced of surfaces an analytic immerse in space of constant curvature, whose mean curvature vector lies in a parallel subbundle of normal bundle. It the surface is homeomorphic a 2-sphere the reduction of codimension is obtained without the assumption of analyticities. / O objetivo deste trabalho é apresentar uma demonstração detalhada dos resultados obtidos por J.H.Eschemburg e Renato de Azevedo Tribuzy em "Redução de Codimensão de Superfícies", publicado em Geometriae Dedicata no ano de 1989, que permitem reduzir a codimensão de superfícies analíticas, imersas em espaços de curvatura constante, cujo o vetor curvatura média está contido em um sub brado paralelo do brado normal. No caso em que a superfície é homeomorfa a 2−−esfera a redução de codimensão é obtida sem a hipótese de analiticidade.

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